drivers/net/wireless/rtlwifi/rtl8723ae/hw.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2012  Realtek Corporation.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  * The full GNU General Public License is included in this distribution in the
  15  * file called LICENSE.
  16  *
  17  * Contact Information:
  18  * wlanfae <wlanfae@realtek.com>
  19  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  20  * Hsinchu 300, Taiwan.
  21  *
  22  * Larry Finger <Larry.Finger@lwfinger.net>
  23  *
  24  *****************************************************************************/
  25
  26 #include "../wifi.h"
  27 #include "../efuse.h"
  28 #include "../base.h"
  29 #include "../regd.h"
  30 #include "../cam.h"
  31 #include "../ps.h"
  32 #include "../pci.h"
  33 #include "reg.h"
  34 #include "def.h"
  35 #include "phy.h"
  36 #include "../rtl8723com/phy_common.h"
  37 #include "dm.h"
  38 #include "../rtl8723com/dm_common.h"
  39 #include "fw.h"
  40 #include "../rtl8723com/fw_common.h"
  41 #include "led.h"
  42 #include "hw.h"
  43 #include "../pwrseqcmd.h"
  44 #include "pwrseq.h"
  45 #include "btc.h"
  46
  47 #define LLT_CONFIG      5
  48
  49 static void _rtl8723e_set_bcn_ctrl_reg(struct ieee80211_hw *hw,
  50                                        u8 set_bits, u8 clear_bits)
  51 {
  52         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
  53         struct rtl_priv *rtlpriv = rtl_priv(hw);
  54
  55         rtlpci->reg_bcn_ctrl_val |= set_bits;
  56         rtlpci->reg_bcn_ctrl_val &= ~clear_bits;
  57
  58         rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8) rtlpci->reg_bcn_ctrl_val);
  59 }
  60
  61 static void _rtl8723e_stop_tx_beacon(struct ieee80211_hw *hw)
  62 {
  63         struct rtl_priv *rtlpriv = rtl_priv(hw);
  64         u8 tmp1byte;
  65
  66         tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
  67         rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte & (~BIT(6)));
  68         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0x64);
  69         tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
  70         tmp1byte &= ~(BIT(0));
  71         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
  72 }
  73
  74 static void _rtl8723e_resume_tx_beacon(struct ieee80211_hw *hw)
  75 {
  76         struct rtl_priv *rtlpriv = rtl_priv(hw);
  77         u8 tmp1byte;
  78
  79         tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
  80         rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte | BIT(6));
  81         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
  82         tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
  83         tmp1byte |= BIT(1);
  84         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
  85 }
  86
  87 static void _rtl8723e_enable_bcn_sub_func(struct ieee80211_hw *hw)
  88 {
  89         _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(1));
  90 }
  91
  92 static void _rtl8723e_disable_bcn_sub_func(struct ieee80211_hw *hw)
  93 {
  94         _rtl8723e_set_bcn_ctrl_reg(hw, BIT(1), 0);
  95 }
  96
  97 void rtl8723e_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
  98 {
  99         struct rtl_priv *rtlpriv = rtl_priv(hw);
 100         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 101         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 102
 103         switch (variable) {
 104         case HW_VAR_RCR:
 105                 *((u32 *)(val)) = rtlpci->receive_config;
 106                 break;
 107         case HW_VAR_RF_STATE:
 108                 *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state;
 109                 break;
 110         case HW_VAR_FWLPS_RF_ON:{
 111                         enum rf_pwrstate rfstate;
 112                         u32 val_rcr;
 113
 114                         rtlpriv->cfg->ops->get_hw_reg(hw,
 115                                                       HW_VAR_RF_STATE,
 116                                                       (u8 *)(&rfstate));
 117                         if (rfstate == ERFOFF) {
 118                                 *((bool *)(val)) = true;
 119                         } else {
 120                                 val_rcr = rtl_read_dword(rtlpriv, REG_RCR);
 121                                 val_rcr &= 0x00070000;
 122                                 if (val_rcr)
 123                                         *((bool *)(val)) = false;
 124                                 else
 125                                         *((bool *)(val)) = true;
 126                         }
 127                         break;
 128                 }
 129         case HW_VAR_FW_PSMODE_STATUS:
 130                 *((bool *)(val)) = ppsc->fw_current_inpsmode;
 131                 break;
 132         case HW_VAR_CORRECT_TSF:{
 133                         u64 tsf;
 134                         u32 *ptsf_low = (u32 *)&tsf;
 135                         u32 *ptsf_high = ((u32 *)&tsf) + 1;
 136
 137                         *ptsf_high = rtl_read_dword(rtlpriv, (REG_TSFTR + 4));
 138                         *ptsf_low = rtl_read_dword(rtlpriv, REG_TSFTR);
 139
 140                         *((u64 *)(val)) = tsf;
 141
 142                         break;
 143                 }
 144         default:
 145                 RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
 146                          "switch case not process\n");
 147                 break;
 148         }
 149 }
 150
 151 void rtl8723e_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 152 {
 153         struct rtl_priv *rtlpriv = rtl_priv(hw);
 154         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 155         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
 156         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
 157         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 158         u8 idx;
 159
 160         switch (variable) {
 161         case HW_VAR_ETHER_ADDR:{
 162                         for (idx = 0; idx < ETH_ALEN; idx++) {
 163                                 rtl_write_byte(rtlpriv, (REG_MACID + idx),
 164                                                val[idx]);
 165                         }
 166                         break;
 167                 }
 168         case HW_VAR_BASIC_RATE:{
 169                         u16 b_rate_cfg = ((u16 *)val)[0];
 170                         u8 rate_index = 0;
 171
 172                         b_rate_cfg = b_rate_cfg & 0x15f;
 173                         b_rate_cfg |= 0x01;
 174                         rtl_write_byte(rtlpriv, REG_RRSR, b_rate_cfg & 0xff);
 175                         rtl_write_byte(rtlpriv, REG_RRSR + 1,
 176                                        (b_rate_cfg >> 8) & 0xff);
 177                         while (b_rate_cfg > 0x1) {
 178                                 b_rate_cfg = (b_rate_cfg >> 1);
 179                                 rate_index++;
 180                         }
 181                         rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL,
 182                                        rate_index);
 183                         break;
 184                 }
 185         case HW_VAR_BSSID:{
 186                         for (idx = 0; idx < ETH_ALEN; idx++) {
 187                                 rtl_write_byte(rtlpriv, (REG_BSSID + idx),
 188                                                val[idx]);
 189                         }
 190                         break;
 191                 }
 192         case HW_VAR_SIFS:{
 193                         rtl_write_byte(rtlpriv, REG_SIFS_CTX + 1, val[0]);
 194                         rtl_write_byte(rtlpriv, REG_SIFS_TRX + 1, val[1]);
 195
 196                         rtl_write_byte(rtlpriv, REG_SPEC_SIFS + 1, val[0]);
 197                         rtl_write_byte(rtlpriv, REG_MAC_SPEC_SIFS + 1, val[0]);
 198
 199                         if (!mac->ht_enable)
 200                                 rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
 201                                                0x0e0e);
 202                         else
 203                                 rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
 204                                                *((u16 *)val));
 205                         break;
 206                 }
 207         case HW_VAR_SLOT_TIME:{
 208                         u8 e_aci;
 209
 210                         RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 211                                  "HW_VAR_SLOT_TIME %x\n", val[0]);
 212
 213                         rtl_write_byte(rtlpriv, REG_SLOT, val[0]);
 214
 215                         for (e_aci = 0; e_aci < AC_MAX; e_aci++) {
 216                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 217                                                               HW_VAR_AC_PARAM,
 218                                                               (u8 *)(&e_aci));
 219                         }
 220                         break;
 221                 }
 222         case HW_VAR_ACK_PREAMBLE:{
 223                         u8 reg_tmp;
 224                         u8 short_preamble = (bool)(*(u8 *)val);
 225
 226                         reg_tmp = (mac->cur_40_prime_sc) << 5;
 227                         if (short_preamble)
 228                                 reg_tmp |= 0x80;
 229
 230                         rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_tmp);
 231                         break;
 232                 }
 233         case HW_VAR_AMPDU_MIN_SPACE:{
 234                         u8 min_spacing_to_set;
 235                         u8 sec_min_space;
 236
 237                         min_spacing_to_set = *((u8 *)val);
 238                         if (min_spacing_to_set <= 7) {
 239                                 sec_min_space = 0;
 240
 241                                 if (min_spacing_to_set < sec_min_space)
 242                                         min_spacing_to_set = sec_min_space;
 243
 244                                 mac->min_space_cfg = ((mac->min_space_cfg &
 245                                                        0xf8) |
 246                                                       min_spacing_to_set);
 247
 248                                 *val = min_spacing_to_set;
 249
 250                                 RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 251                                          "Set HW_VAR_AMPDU_MIN_SPACE: %#x\n",
 252                                           mac->min_space_cfg);
 253
 254                                 rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
 255                                                mac->min_space_cfg);
 256                         }
 257                         break;
 258                 }
 259         case HW_VAR_SHORTGI_DENSITY:{
 260                         u8 density_to_set;
 261
 262                         density_to_set = *((u8 *)val);
 263                         mac->min_space_cfg |= (density_to_set << 3);
 264
 265                         RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 266                                  "Set HW_VAR_SHORTGI_DENSITY: %#x\n",
 267                                   mac->min_space_cfg);
 268
 269                         rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
 270                                        mac->min_space_cfg);
 271
 272                         break;
 273                 }
 274         case HW_VAR_AMPDU_FACTOR:{
 275                         u8 regtoset_normal[4] = { 0x41, 0xa8, 0x72, 0xb9 };
 276                         u8 regtoset_bt[4] = {0x31, 0x74, 0x42, 0x97};
 277                         u8 factor_toset;
 278                         u8 *p_regtoset = NULL;
 279                         u8 index = 0;
 280
 281                         if ((rtlpriv->btcoexist.bt_coexistence) &&
 282                             (rtlpriv->btcoexist.bt_coexist_type ==
 283                                 BT_CSR_BC4))
 284                                 p_regtoset = regtoset_bt;
 285                         else
 286                                 p_regtoset = regtoset_normal;
 287
 288                         factor_toset = *((u8 *)val);
 289                         if (factor_toset <= 3) {
 290                                 factor_toset = (1 << (factor_toset + 2));
 291                                 if (factor_toset > 0xf)
 292                                         factor_toset = 0xf;
 293
 294                                 for (index = 0; index < 4; index++) {
 295                                         if ((p_regtoset[index] & 0xf0) >
 296                                             (factor_toset << 4))
 297                                                 p_regtoset[index] =
 298                                                     (p_regtoset[index] & 0x0f) |
 299                                                     (factor_toset << 4);
 300
 301                                         if ((p_regtoset[index] & 0x0f) >
 302                                             factor_toset)
 303                                                 p_regtoset[index] =
 304                                                     (p_regtoset[index] & 0xf0) |
 305                                                     (factor_toset);
 306
 307                                         rtl_write_byte(rtlpriv,
 308                                                        (REG_AGGLEN_LMT + index),
 309                                                        p_regtoset[index]);
 310                                 }
 311
 312                                 RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
 313                                          "Set HW_VAR_AMPDU_FACTOR: %#x\n",
 314                                           factor_toset);
 315                         }
 316                         break;
 317                 }
 318         case HW_VAR_AC_PARAM:{
 319                         u8 e_aci = *((u8 *)val);
 320
 321                         rtl8723_dm_init_edca_turbo(hw);
 322
 323                         if (rtlpci->acm_method != EACMWAY2_SW)
 324                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 325                                                               HW_VAR_ACM_CTRL,
 326                                                               (u8 *)(&e_aci));
 327                         break;
 328                 }
 329         case HW_VAR_ACM_CTRL:{
 330                         u8 e_aci = *((u8 *)val);
 331                         union aci_aifsn *p_aci_aifsn =
 332                             (union aci_aifsn *)(&mac->ac[0].aifs);
 333                         u8 acm = p_aci_aifsn->f.acm;
 334                         u8 acm_ctrl = rtl_read_byte(rtlpriv, REG_ACMHWCTRL);
 335
 336                         acm_ctrl =
 337                             acm_ctrl | ((rtlpci->acm_method == 2) ? 0x0 : 0x1);
 338
 339                         if (acm) {
 340                                 switch (e_aci) {
 341                                 case AC0_BE:
 342                                         acm_ctrl |= ACMHW_BEQEN;
 343                                         break;
 344                                 case AC2_VI:
 345                                         acm_ctrl |= ACMHW_VIQEN;
 346                                         break;
 347                                 case AC3_VO:
 348                                         acm_ctrl |= ACMHW_VOQEN;
 349                                         break;
 350                                 default:
 351                                         RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
 352                                                  "HW_VAR_ACM_CTRL acm set failed: eACI is %d\n",
 353                                                  acm);
 354                                         break;
 355                                 }
 356                         } else {
 357                                 switch (e_aci) {
 358                                 case AC0_BE:
 359                                         acm_ctrl &= (~ACMHW_BEQEN);
 360                                         break;
 361                                 case AC2_VI:
 362                                         acm_ctrl &= (~ACMHW_VIQEN);
 363                                         break;
 364                                 case AC3_VO:
 365                                         acm_ctrl &= (~ACMHW_VOQEN);
 366                                         break;
 367                                 default:
 368                                         RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
 369                                                  "switch case not process\n");
 370                                         break;
 371                                 }
 372                         }
 373
 374                         RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE,
 375                                  "SetHwReg8190pci(): [HW_VAR_ACM_CTRL] Write 0x%X\n",
 376                                  acm_ctrl);
 377                         rtl_write_byte(rtlpriv, REG_ACMHWCTRL, acm_ctrl);
 378                         break;
 379                 }
 380         case HW_VAR_RCR:{
 381                         rtl_write_dword(rtlpriv, REG_RCR, ((u32 *)(val))[0]);
 382                         rtlpci->receive_config = ((u32 *)(val))[0];
 383                         break;
 384                 }
 385         case HW_VAR_RETRY_LIMIT:{
 386                         u8 retry_limit = ((u8 *)(val))[0];
 387
 388                         rtl_write_word(rtlpriv, REG_RL,
 389                                        retry_limit << RETRY_LIMIT_SHORT_SHIFT |
 390                                        retry_limit << RETRY_LIMIT_LONG_SHIFT);
 391                         break;
 392                 }
 393         case HW_VAR_DUAL_TSF_RST:
 394                 rtl_write_byte(rtlpriv, REG_DUAL_TSF_RST, (BIT(0) | BIT(1)));
 395                 break;
 396         case HW_VAR_EFUSE_BYTES:
 397                 rtlefuse->efuse_usedbytes = *((u16 *)val);
 398                 break;
 399         case HW_VAR_EFUSE_USAGE:
 400                 rtlefuse->efuse_usedpercentage = *((u8 *)val);
 401                 break;
 402         case HW_VAR_IO_CMD:
 403                 rtl8723e_phy_set_io_cmd(hw, (*(enum io_type *)val));
 404                 break;
 405         case HW_VAR_WPA_CONFIG:
 406                 rtl_write_byte(rtlpriv, REG_SECCFG, *((u8 *)val));
 407                 break;
 408         case HW_VAR_SET_RPWM:{
 409                         u8 rpwm_val;
 410
 411                         rpwm_val = rtl_read_byte(rtlpriv, REG_PCIE_HRPWM);
 412                         udelay(1);
 413
 414                         if (rpwm_val & BIT(7)) {
 415                                 rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
 416                                                (*(u8 *)val));
 417                         } else {
 418                                 rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
 419                                                ((*(u8 *)val) | BIT(7)));
 420                         }
 421
 422                         break;
 423                 }
 424         case HW_VAR_H2C_FW_PWRMODE:{
 425                         u8 psmode = (*(u8 *)val);
 426
 427                         if (psmode != FW_PS_ACTIVE_MODE)
 428                                 rtl8723e_dm_rf_saving(hw, true);
 429
 430                         rtl8723e_set_fw_pwrmode_cmd(hw, (*(u8 *)val));
 431                         break;
 432                 }
 433         case HW_VAR_FW_PSMODE_STATUS:
 434                 ppsc->fw_current_inpsmode = *((bool *)val);
 435                 break;
 436         case HW_VAR_H2C_FW_JOINBSSRPT:{
 437                         u8 mstatus = (*(u8 *)val);
 438                         u8 tmp_regcr, tmp_reg422;
 439                         bool b_recover = false;
 440
 441                         if (mstatus == RT_MEDIA_CONNECT) {
 442                                 rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AID,
 443                                                               NULL);
 444
 445                                 tmp_regcr = rtl_read_byte(rtlpriv, REG_CR + 1);
 446                                 rtl_write_byte(rtlpriv, REG_CR + 1,
 447                                                (tmp_regcr | BIT(0)));
 448
 449                                 _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(3));
 450                                 _rtl8723e_set_bcn_ctrl_reg(hw, BIT(4), 0);
 451
 452                                 tmp_reg422 =
 453                                     rtl_read_byte(rtlpriv,
 454                                                   REG_FWHW_TXQ_CTRL + 2);
 455                                 if (tmp_reg422 & BIT(6))
 456                                         b_recover = true;
 457                                 rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
 458                                                tmp_reg422 & (~BIT(6)));
 459
 460                                 rtl8723e_set_fw_rsvdpagepkt(hw, 0);
 461
 462                                 _rtl8723e_set_bcn_ctrl_reg(hw, BIT(3), 0);
 463                                 _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(4));
 464
 465                                 if (b_recover) {
 466                                         rtl_write_byte(rtlpriv,
 467                                                        REG_FWHW_TXQ_CTRL + 2,
 468                                                        tmp_reg422);
 469                                 }
 470
 471                                 rtl_write_byte(rtlpriv, REG_CR + 1,
 472                                                (tmp_regcr & ~(BIT(0))));
 473                         }
 474                         rtl8723e_set_fw_joinbss_report_cmd(hw, (*(u8 *)val));
 475
 476                         break;
 477                 }
 478         case HW_VAR_H2C_FW_P2P_PS_OFFLOAD:{
 479                 rtl8723e_set_p2p_ps_offload_cmd(hw, (*(u8 *)val));
 480                 break;
 481         }
 482         case HW_VAR_AID:{
 483                         u16 u2btmp;
 484
 485                         u2btmp = rtl_read_word(rtlpriv, REG_BCN_PSR_RPT);
 486                         u2btmp &= 0xC000;
 487                         rtl_write_word(rtlpriv, REG_BCN_PSR_RPT,
 488                                        (u2btmp | mac->assoc_id));
 489
 490                         break;
 491                 }
 492         case HW_VAR_CORRECT_TSF:{
 493                         u8 btype_ibss = ((u8 *)(val))[0];
 494
 495                         if (btype_ibss)
 496                                 _rtl8723e_stop_tx_beacon(hw);
 497
 498                         _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(3));
 499
 500                         rtl_write_dword(rtlpriv, REG_TSFTR,
 501                                         (u32)(mac->tsf & 0xffffffff));
 502                         rtl_write_dword(rtlpriv, REG_TSFTR + 4,
 503                                         (u32)((mac->tsf >> 32) & 0xffffffff));
 504
 505                         _rtl8723e_set_bcn_ctrl_reg(hw, BIT(3), 0);
 506
 507                         if (btype_ibss)
 508                                 _rtl8723e_resume_tx_beacon(hw);
 509
 510                         break;
 511                 }
 512         case HW_VAR_FW_LPS_ACTION:{
 513                         bool b_enter_fwlps = *((bool *)val);
 514                         u8 rpwm_val, fw_pwrmode;
 515                         bool fw_current_inps;
 516
 517                         if (b_enter_fwlps) {
 518                                 rpwm_val = 0x02;        /* RF off */
 519                                 fw_current_inps = true;
 520                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 521                                                 HW_VAR_FW_PSMODE_STATUS,
 522                                                 (u8 *)(&fw_current_inps));
 523                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 524                                                 HW_VAR_H2C_FW_PWRMODE,
 525                                                 (u8 *)(&ppsc->fwctrl_psmode));
 526
 527                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 528                                                 HW_VAR_SET_RPWM,
 529                                                 (u8 *)(&rpwm_val));
 530                         } else {
 531                                 rpwm_val = 0x0C;        /* RF on */
 532                                 fw_pwrmode = FW_PS_ACTIVE_MODE;
 533                                 fw_current_inps = false;
 534                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 535                                                               HW_VAR_SET_RPWM,
 536                                                               (u8 *)(&rpwm_val));
 537                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 538                                                 HW_VAR_H2C_FW_PWRMODE,
 539                                                 (u8 *)(&fw_pwrmode));
 540
 541                                 rtlpriv->cfg->ops->set_hw_reg(hw,
 542                                                 HW_VAR_FW_PSMODE_STATUS,
 543                                                 (u8 *)(&fw_current_inps));
 544                         }
 545                          break;
 546                 }
 547         default:
 548                 RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
 549                          "switch case not process\n");
 550                 break;
 551         }
 552 }
 553
 554 static bool _rtl8723e_llt_write(struct ieee80211_hw *hw, u32 address, u32 data)
 555 {
 556         struct rtl_priv *rtlpriv = rtl_priv(hw);
 557         bool status = true;
 558         long count = 0;
 559         u32 value = _LLT_INIT_ADDR(address) |
 560             _LLT_INIT_DATA(data) | _LLT_OP(_LLT_WRITE_ACCESS);
 561
 562         rtl_write_dword(rtlpriv, REG_LLT_INIT, value);
 563
 564         do {
 565                 value = rtl_read_dword(rtlpriv, REG_LLT_INIT);
 566                 if (_LLT_NO_ACTIVE == _LLT_OP_VALUE(value))
 567                         break;
 568
 569                 if (count > POLLING_LLT_THRESHOLD) {
 570                         RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 571                                  "Failed to polling write LLT done at address %d!\n",
 572                                  address);
 573                         status = false;
 574                         break;
 575                 }
 576         } while (++count);
 577
 578         return status;
 579 }
 580
 581 static bool _rtl8723e_llt_table_init(struct ieee80211_hw *hw)
 582 {
 583         struct rtl_priv *rtlpriv = rtl_priv(hw);
 584         unsigned short i;
 585         u8 txpktbuf_bndy;
 586         u8 maxpage;
 587         bool status;
 588         u8 ubyte;
 589
 590 #if LLT_CONFIG == 1
 591         maxpage = 255;
 592         txpktbuf_bndy = 252;
 593 #elif LLT_CONFIG == 2
 594         maxpage = 127;
 595         txpktbuf_bndy = 124;
 596 #elif LLT_CONFIG == 3
 597         maxpage = 255;
 598         txpktbuf_bndy = 174;
 599 #elif LLT_CONFIG == 4
 600         maxpage = 255;
 601         txpktbuf_bndy = 246;
 602 #elif LLT_CONFIG == 5
 603         maxpage = 255;
 604         txpktbuf_bndy = 246;
 605 #endif
 606
 607         rtl_write_byte(rtlpriv, REG_CR, 0x8B);
 608
 609 #if LLT_CONFIG == 1
 610         rtl_write_byte(rtlpriv, REG_RQPN_NPQ, 0x1c);
 611         rtl_write_dword(rtlpriv, REG_RQPN, 0x80a71c1c);
 612 #elif LLT_CONFIG == 2
 613         rtl_write_dword(rtlpriv, REG_RQPN, 0x845B1010);
 614 #elif LLT_CONFIG == 3
 615         rtl_write_dword(rtlpriv, REG_RQPN, 0x84838484);
 616 #elif LLT_CONFIG == 4
 617         rtl_write_dword(rtlpriv, REG_RQPN, 0x80bd1c1c);
 618 #elif LLT_CONFIG == 5
 619         rtl_write_word(rtlpriv, REG_RQPN_NPQ, 0x0000);
 620
 621         rtl_write_dword(rtlpriv, REG_RQPN, 0x80ac1c29);
 622         rtl_write_byte(rtlpriv, REG_RQPN_NPQ, 0x03);
 623 #endif
 624
 625         rtl_write_dword(rtlpriv, REG_TRXFF_BNDY, (0x27FF0000 | txpktbuf_bndy));
 626         rtl_write_byte(rtlpriv, REG_TDECTRL + 1, txpktbuf_bndy);
 627
 628         rtl_write_byte(rtlpriv, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy);
 629         rtl_write_byte(rtlpriv, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
 630
 631         rtl_write_byte(rtlpriv, 0x45D, txpktbuf_bndy);
 632         rtl_write_byte(rtlpriv, REG_PBP, 0x11);
 633         rtl_write_byte(rtlpriv, REG_RX_DRVINFO_SZ, 0x4);
 634
 635         for (i = 0; i < (txpktbuf_bndy - 1); i++) {
 636                 status = _rtl8723e_llt_write(hw, i, i + 1);
 637                 if (true != status)
 638                         return status;
 639         }
 640
 641         status = _rtl8723e_llt_write(hw, (txpktbuf_bndy - 1), 0xFF);
 642         if (true != status)
 643                 return status;
 644
 645         for (i = txpktbuf_bndy; i < maxpage; i++) {
 646                 status = _rtl8723e_llt_write(hw, i, (i + 1));
 647                 if (true != status)
 648                         return status;
 649         }
 650
 651         status = _rtl8723e_llt_write(hw, maxpage, txpktbuf_bndy);
 652         if (true != status)
 653                 return status;
 654
 655         rtl_write_byte(rtlpriv, REG_CR, 0xff);
 656         ubyte = rtl_read_byte(rtlpriv, REG_RQPN + 3);
 657         rtl_write_byte(rtlpriv, REG_RQPN + 3, ubyte | BIT(7));
 658
 659         return true;
 660 }
 661
 662 static void _rtl8723e_gen_refresh_led_state(struct ieee80211_hw *hw)
 663 {
 664         struct rtl_priv *rtlpriv = rtl_priv(hw);
 665         struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
 666         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 667         struct rtl_led *pled0 = &pcipriv->ledctl.sw_led0;
 668
 669         if (rtlpriv->rtlhal.up_first_time)
 670                 return;
 671
 672         if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS)
 673                 rtl8723e_sw_led_on(hw, pled0);
 674         else if (ppsc->rfoff_reason == RF_CHANGE_BY_INIT)
 675                 rtl8723e_sw_led_on(hw, pled0);
 676         else
 677                 rtl8723e_sw_led_off(hw, pled0);
 678 }
 679
 680 static bool _rtl8712e_init_mac(struct ieee80211_hw *hw)
 681 {
 682         struct rtl_priv *rtlpriv = rtl_priv(hw);
 683         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 684
 685         unsigned char bytetmp;
 686         unsigned short wordtmp;
 687         u16 retry = 0;
 688         u16 tmpu2b;
 689         bool mac_func_enable;
 690
 691         rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x00);
 692         bytetmp = rtl_read_byte(rtlpriv, REG_CR);
 693         if (bytetmp == 0xFF)
 694                 mac_func_enable = true;
 695         else
 696                 mac_func_enable = false;
 697
 698         /* HW Power on sequence */
 699         if (!rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
 700                 PWR_INTF_PCI_MSK, Rtl8723_NIC_ENABLE_FLOW))
 701                 return false;
 702
 703         bytetmp = rtl_read_byte(rtlpriv, REG_PCIE_CTRL_REG+2);
 704         rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG+2, bytetmp | BIT(4));
 705
 706         /* eMAC time out function enable, 0x369[7]=1 */
 707         bytetmp = rtl_read_byte(rtlpriv, 0x369);
 708         rtl_write_byte(rtlpriv, 0x369, bytetmp | BIT(7));
 709
 710         /* ePHY reg 0x1e bit[4]=1 using MDIO interface,
 711          * we should do this before Enabling ASPM backdoor.
 712          */
 713         do {
 714                 rtl_write_word(rtlpriv, 0x358, 0x5e);
 715                 udelay(100);
 716                 rtl_write_word(rtlpriv, 0x356, 0xc280);
 717                 rtl_write_word(rtlpriv, 0x354, 0xc290);
 718                 rtl_write_word(rtlpriv, 0x358, 0x3e);
 719                 udelay(100);
 720                 rtl_write_word(rtlpriv, 0x358, 0x5e);
 721                 udelay(100);
 722                 tmpu2b = rtl_read_word(rtlpriv, 0x356);
 723                 retry++;
 724         } while (tmpu2b != 0xc290 && retry < 100);
 725
 726         if (retry >= 100) {
 727                 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
 728                          "InitMAC(): ePHY configure fail!!!\n");
 729                 return false;
 730         }
 731
 732         rtl_write_word(rtlpriv, REG_CR, 0x2ff);
 733         rtl_write_word(rtlpriv, REG_CR + 1, 0x06);
 734
 735         if (!mac_func_enable) {
 736                 if (!_rtl8723e_llt_table_init(hw))
 737                         return false;
 738         }
 739
 740         rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff);
 741         rtl_write_byte(rtlpriv, REG_HISRE, 0xff);
 742
 743         rtl_write_word(rtlpriv, REG_TRXFF_BNDY + 2, 0x27ff);
 744
 745         wordtmp = rtl_read_word(rtlpriv, REG_TRXDMA_CTRL);
 746         wordtmp &= 0xf;
 747         wordtmp |= 0xF771;
 748         rtl_write_word(rtlpriv, REG_TRXDMA_CTRL, wordtmp);
 749
 750         rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 1, 0x1F);
 751         rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
 752         rtl_write_word(rtlpriv, REG_RXFLTMAP2, 0xFFFF);
 753         rtl_write_dword(rtlpriv, REG_TCR, rtlpci->transmit_config);
 754
 755         rtl_write_byte(rtlpriv, 0x4d0, 0x0);
 756
 757         rtl_write_dword(rtlpriv, REG_BCNQ_DESA,
 758                         ((u64) rtlpci->tx_ring[BEACON_QUEUE].dma) &
 759                         DMA_BIT_MASK(32));
 760         rtl_write_dword(rtlpriv, REG_MGQ_DESA,
 761                         (u64) rtlpci->tx_ring[MGNT_QUEUE].dma &
 762                         DMA_BIT_MASK(32));
 763         rtl_write_dword(rtlpriv, REG_VOQ_DESA,
 764                         (u64) rtlpci->tx_ring[VO_QUEUE].dma & DMA_BIT_MASK(32));
 765         rtl_write_dword(rtlpriv, REG_VIQ_DESA,
 766                         (u64) rtlpci->tx_ring[VI_QUEUE].dma & DMA_BIT_MASK(32));
 767         rtl_write_dword(rtlpriv, REG_BEQ_DESA,
 768                         (u64) rtlpci->tx_ring[BE_QUEUE].dma & DMA_BIT_MASK(32));
 769         rtl_write_dword(rtlpriv, REG_BKQ_DESA,
 770                         (u64) rtlpci->tx_ring[BK_QUEUE].dma & DMA_BIT_MASK(32));
 771         rtl_write_dword(rtlpriv, REG_HQ_DESA,
 772                         (u64) rtlpci->tx_ring[HIGH_QUEUE].dma &
 773                         DMA_BIT_MASK(32));
 774         rtl_write_dword(rtlpriv, REG_RX_DESA,
 775                         (u64) rtlpci->rx_ring[RX_MPDU_QUEUE].dma &
 776                         DMA_BIT_MASK(32));
 777
 778         rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG + 3, 0x74);
 779
 780         rtl_write_dword(rtlpriv, REG_INT_MIG, 0);
 781
 782         bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
 783         rtl_write_byte(rtlpriv, REG_APSD_CTRL, bytetmp & ~BIT(6));
 784         do {
 785                 retry++;
 786                 bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
 787         } while ((retry < 200) && (bytetmp & BIT(7)));
 788
 789         _rtl8723e_gen_refresh_led_state(hw);
 790
 791         rtl_write_dword(rtlpriv, REG_MCUTST_1, 0x0);
 792
 793         return true;
 794 }
 795
 796 static void _rtl8723e_hw_configure(struct ieee80211_hw *hw)
 797 {
 798         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 799         struct rtl_priv *rtlpriv = rtl_priv(hw);
 800         u8 reg_bw_opmode;
 801         u32 reg_ratr, reg_prsr;
 802
 803         reg_bw_opmode = BW_OPMODE_20MHZ;
 804         reg_ratr = RATE_ALL_CCK | RATE_ALL_OFDM_AG |
 805             RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
 806         reg_prsr = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
 807
 808         rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL, 0x8);
 809
 810         rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
 811
 812         rtl_write_dword(rtlpriv, REG_RRSR, reg_prsr);
 813
 814         rtl_write_byte(rtlpriv, REG_SLOT, 0x09);
 815
 816         rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, 0x0);
 817
 818         rtl_write_word(rtlpriv, REG_FWHW_TXQ_CTRL, 0x1F80);
 819
 820         rtl_write_word(rtlpriv, REG_RL, 0x0707);
 821
 822         rtl_write_dword(rtlpriv, REG_BAR_MODE_CTRL, 0x02012802);
 823
 824         rtl_write_byte(rtlpriv, REG_HWSEQ_CTRL, 0xFF);
 825
 826         rtl_write_dword(rtlpriv, REG_DARFRC, 0x01000000);
 827         rtl_write_dword(rtlpriv, REG_DARFRC + 4, 0x07060504);
 828         rtl_write_dword(rtlpriv, REG_RARFRC, 0x01000000);
 829         rtl_write_dword(rtlpriv, REG_RARFRC + 4, 0x07060504);
 830
 831         if ((rtlpriv->btcoexist.bt_coexistence) &&
 832             (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4))
 833                 rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0x97427431);
 834         else
 835                 rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0xb972a841);
 836
 837         rtl_write_byte(rtlpriv, REG_ATIMWND, 0x2);
 838
 839         rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xff);
 840
 841         rtlpci->reg_bcn_ctrl_val = 0x1f;
 842         rtl_write_byte(rtlpriv, REG_BCN_CTRL, rtlpci->reg_bcn_ctrl_val);
 843
 844         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
 845
 846         rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
 847
 848         rtl_write_byte(rtlpriv, REG_PIFS, 0x1C);
 849         rtl_write_byte(rtlpriv, REG_AGGR_BREAK_TIME, 0x16);
 850
 851         if ((rtlpriv->btcoexist.bt_coexistence) &&
 852             (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4)) {
 853                 rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
 854                 rtl_write_word(rtlpriv, REG_PROT_MODE_CTRL, 0x0402);
 855         } else {
 856                 rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
 857                 rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
 858         }
 859
 860         if ((rtlpriv->btcoexist.bt_coexistence) &&
 861             (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4))
 862                 rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x03086666);
 863         else
 864                 rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x086666);
 865
 866         rtl_write_byte(rtlpriv, REG_ACKTO, 0x40);
 867
 868         rtl_write_word(rtlpriv, REG_SPEC_SIFS, 0x1010);
 869         rtl_write_word(rtlpriv, REG_MAC_SPEC_SIFS, 0x1010);
 870
 871         rtl_write_word(rtlpriv, REG_SIFS_CTX, 0x1010);
 872
 873         rtl_write_word(rtlpriv, REG_SIFS_TRX, 0x1010);
 874
 875         rtl_write_dword(rtlpriv, REG_MAR, 0xffffffff);
 876         rtl_write_dword(rtlpriv, REG_MAR + 4, 0xffffffff);
 877
 878         rtl_write_dword(rtlpriv, 0x394, 0x1);
 879 }
 880
 881 static void _rtl8723e_enable_aspm_back_door(struct ieee80211_hw *hw)
 882 {
 883         struct rtl_priv *rtlpriv = rtl_priv(hw);
 884         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 885
 886         rtl_write_byte(rtlpriv, 0x34b, 0x93);
 887         rtl_write_word(rtlpriv, 0x350, 0x870c);
 888         rtl_write_byte(rtlpriv, 0x352, 0x1);
 889
 890         if (ppsc->support_backdoor)
 891                 rtl_write_byte(rtlpriv, 0x349, 0x1b);
 892         else
 893                 rtl_write_byte(rtlpriv, 0x349, 0x03);
 894
 895         rtl_write_word(rtlpriv, 0x350, 0x2718);
 896         rtl_write_byte(rtlpriv, 0x352, 0x1);
 897 }
 898
 899 void rtl8723e_enable_hw_security_config(struct ieee80211_hw *hw)
 900 {
 901         struct rtl_priv *rtlpriv = rtl_priv(hw);
 902         u8 sec_reg_value;
 903
 904         RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
 905                  "PairwiseEncAlgorithm = %d GroupEncAlgorithm = %d\n",
 906                   rtlpriv->sec.pairwise_enc_algorithm,
 907                   rtlpriv->sec.group_enc_algorithm);
 908
 909         if (rtlpriv->cfg->mod_params->sw_crypto || rtlpriv->sec.use_sw_sec) {
 910                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
 911                          "not open hw encryption\n");
 912                 return;
 913         }
 914
 915         sec_reg_value = SCR_TXENCENABLE | SCR_RXDECENABLE;
 916
 917         if (rtlpriv->sec.use_defaultkey) {
 918                 sec_reg_value |= SCR_TXUSEDK;
 919                 sec_reg_value |= SCR_RXUSEDK;
 920         }
 921
 922         sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK);
 923
 924         rtl_write_byte(rtlpriv, REG_CR + 1, 0x02);
 925
 926         RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
 927                  "The SECR-value %x\n", sec_reg_value);
 928
 929         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_WPA_CONFIG, &sec_reg_value);
 930
 931 }
 932
 933 int rtl8723e_hw_init(struct ieee80211_hw *hw)
 934 {
 935         struct rtl_priv *rtlpriv = rtl_priv(hw);
 936         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
 937         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
 938         struct rtl_phy *rtlphy = &(rtlpriv->phy);
 939         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 940         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 941         bool rtstatus = true;
 942         int err;
 943         u8 tmp_u1b;
 944         unsigned long flags;
 945
 946         rtlpriv->rtlhal.being_init_adapter = true;
 947         /* As this function can take a very long time (up to 350 ms)
 948          * and can be called with irqs disabled, reenable the irqs
 949          * to let the other devices continue being serviced.
 950          *
 951          * It is safe doing so since our own interrupts will only be enabled
 952          * in a subsequent step.
 953          */
 954         local_save_flags(flags);
 955         local_irq_enable();
 956         rtlhal->fw_ready = false;
 957
 958         rtlpriv->intf_ops->disable_aspm(hw);
 959         rtstatus = _rtl8712e_init_mac(hw);
 960         if (rtstatus != true) {
 961                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Init MAC failed\n");
 962                 err = 1;
 963                 goto exit;
 964         }
 965
 966         err = rtl8723_download_fw(hw, false, FW_8723A_POLLING_TIMEOUT_COUNT);
 967         if (err) {
 968                 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
 969                          "Failed to download FW. Init HW without FW now..\n");
 970                 err = 1;
 971                 goto exit;
 972         }
 973         rtlhal->fw_ready = true;
 974
 975         rtlhal->last_hmeboxnum = 0;
 976         rtl8723e_phy_mac_config(hw);
 977         /* because last function modify RCR, so we update
 978          * rcr var here, or TP will unstable for receive_config
 979          * is wrong, RX RCR_ACRC32 will cause TP unstable & Rx
 980          * RCR_APP_ICV will cause mac80211 unassoc for cisco 1252
 981          */
 982         rtlpci->receive_config = rtl_read_dword(rtlpriv, REG_RCR);
 983         rtlpci->receive_config &= ~(RCR_ACRC32 | RCR_AICV);
 984         rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
 985
 986         rtl8723e_phy_bb_config(hw);
 987         rtlphy->rf_mode = RF_OP_BY_SW_3WIRE;
 988         rtl8723e_phy_rf_config(hw);
 989         if (IS_VENDOR_UMC_A_CUT(rtlhal->version)) {
 990                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD, 0x30255);
 991                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G2, MASKDWORD, 0x50a00);
 992         } else if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) {
 993                 rtl_set_rfreg(hw, RF90_PATH_A, 0x0C, MASKDWORD, 0x894AE);
 994                 rtl_set_rfreg(hw, RF90_PATH_A, 0x0A, MASKDWORD, 0x1AF31);
 995                 rtl_set_rfreg(hw, RF90_PATH_A, RF_IPA, MASKDWORD, 0x8F425);
 996                 rtl_set_rfreg(hw, RF90_PATH_A, RF_SYN_G2, MASKDWORD, 0x4F200);
 997                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK1, MASKDWORD, 0x44053);
 998                 rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK2, MASKDWORD, 0x80201);
 999         }
1000         rtlphy->rfreg_chnlval[0] = rtl_get_rfreg(hw, (enum radio_path)0,
1001                                                  RF_CHNLBW, RFREG_OFFSET_MASK);
1002         rtlphy->rfreg_chnlval[1] = rtl_get_rfreg(hw, (enum radio_path)1,
1003                                                  RF_CHNLBW, RFREG_OFFSET_MASK);
1004         rtl_set_bbreg(hw, RFPGA0_RFMOD, BCCKEN, 0x1);
1005         rtl_set_bbreg(hw, RFPGA0_RFMOD, BOFDMEN, 0x1);
1006         rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 1);
1007         _rtl8723e_hw_configure(hw);
1008         rtl_cam_reset_all_entry(hw);
1009         rtl8723e_enable_hw_security_config(hw);
1010
1011         ppsc->rfpwr_state = ERFON;
1012
1013         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
1014         _rtl8723e_enable_aspm_back_door(hw);
1015         rtlpriv->intf_ops->enable_aspm(hw);
1016
1017         rtl8723e_bt_hw_init(hw);
1018
1019         if (ppsc->rfpwr_state == ERFON) {
1020                 rtl8723e_phy_set_rfpath_switch(hw, 1);
1021                 if (rtlphy->iqk_initialized) {
1022                         rtl8723e_phy_iq_calibrate(hw, true);
1023                 } else {
1024                         rtl8723e_phy_iq_calibrate(hw, false);
1025                         rtlphy->iqk_initialized = true;
1026                 }
1027
1028                 rtl8723e_dm_check_txpower_tracking(hw);
1029                 rtl8723e_phy_lc_calibrate(hw);
1030         }
1031
1032         tmp_u1b = efuse_read_1byte(hw, 0x1FA);
1033         if (!(tmp_u1b & BIT(0))) {
1034                 rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0F, 0x05);
1035                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "PA BIAS path A\n");
1036         }
1037
1038         if (!(tmp_u1b & BIT(4))) {
1039                 tmp_u1b = rtl_read_byte(rtlpriv, 0x16);
1040                 tmp_u1b &= 0x0F;
1041                 rtl_write_byte(rtlpriv, 0x16, tmp_u1b | 0x80);
1042                 udelay(10);
1043                 rtl_write_byte(rtlpriv, 0x16, tmp_u1b | 0x90);
1044                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "under 1.5V\n");
1045         }
1046         rtl8723e_dm_init(hw);
1047 exit:
1048         local_irq_restore(flags);
1049         rtlpriv->rtlhal.being_init_adapter = false;
1050         return err;
1051 }
1052
1053 static enum version_8723e _rtl8723e_read_chip_version(struct ieee80211_hw *hw)
1054 {
1055         struct rtl_priv *rtlpriv = rtl_priv(hw);
1056         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1057         enum version_8723e version = 0x0000;
1058         u32 value32;
1059
1060         value32 = rtl_read_dword(rtlpriv, REG_SYS_CFG);
1061         if (value32 & TRP_VAUX_EN) {
1062                 version = (enum version_8723e)(version |
1063                         ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0));
1064                 /* RTL8723 with BT function. */
1065                 version = (enum version_8723e)(version |
1066                         ((value32 & BT_FUNC) ? CHIP_8723 : 0));
1067
1068         } else {
1069                 /* Normal mass production chip. */
1070                 version = (enum version_8723e) NORMAL_CHIP;
1071                 version = (enum version_8723e)(version |
1072                         ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0));
1073                 /* RTL8723 with BT function. */
1074                 version = (enum version_8723e)(version |
1075                         ((value32 & BT_FUNC) ? CHIP_8723 : 0));
1076                 if (IS_CHIP_VENDOR_UMC(version))
1077                         version = (enum version_8723e)(version |
1078                         ((value32 & CHIP_VER_RTL_MASK)));/* IC version (CUT) */
1079                 if (IS_8723_SERIES(version)) {
1080                         value32 = rtl_read_dword(rtlpriv, REG_GPIO_OUTSTS);
1081                         /* ROM code version. */
1082                         version = (enum version_8723e)(version |
1083                                 ((value32 & RF_RL_ID)>>20));
1084                 }
1085         }
1086
1087         if (IS_8723_SERIES(version)) {
1088                 value32 = rtl_read_dword(rtlpriv, REG_MULTI_FUNC_CTRL);
1089                 rtlphy->polarity_ctl = ((value32 & WL_HWPDN_SL) ?
1090                                         RT_POLARITY_HIGH_ACT :
1091                                         RT_POLARITY_LOW_ACT);
1092         }
1093         switch (version) {
1094         case VERSION_TEST_UMC_CHIP_8723:
1095                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1096                          "Chip Version ID: VERSION_TEST_UMC_CHIP_8723.\n");
1097                         break;
1098         case VERSION_NORMAL_UMC_CHIP_8723_1T1R_A_CUT:
1099                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1100                          "Chip Version ID: VERSION_NORMAL_UMC_CHIP_8723_1T1R_A_CUT.\n");
1101                 break;
1102         case VERSION_NORMAL_UMC_CHIP_8723_1T1R_B_CUT:
1103                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1104                          "Chip Version ID: VERSION_NORMAL_UMC_CHIP_8723_1T1R_B_CUT.\n");
1105                 break;
1106         default:
1107                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
1108                          "Chip Version ID: Unknown. Bug?\n");
1109                 break;
1110         }
1111
1112         if (IS_8723_SERIES(version))
1113                 rtlphy->rf_type = RF_1T1R;
1114
1115         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Chip RF Type: %s\n",
1116                 (rtlphy->rf_type == RF_2T2R) ? "RF_2T2R" : "RF_1T1R");
1117
1118         return version;
1119 }
1120
1121 static int _rtl8723e_set_media_status(struct ieee80211_hw *hw,
1122                                       enum nl80211_iftype type)
1123 {
1124         struct rtl_priv *rtlpriv = rtl_priv(hw);
1125         u8 bt_msr = rtl_read_byte(rtlpriv, MSR) & 0xfc;
1126         enum led_ctl_mode ledaction = LED_CTL_NO_LINK;
1127         u8 mode = MSR_NOLINK;
1128
1129         rtl_write_dword(rtlpriv, REG_BCN_CTRL, 0);
1130         RT_TRACE(rtlpriv, COMP_BEACON, DBG_LOUD,
1131                 "clear 0x550 when set HW_VAR_MEDIA_STATUS\n");
1132
1133         switch (type) {
1134         case NL80211_IFTYPE_UNSPECIFIED:
1135                 mode = MSR_NOLINK;
1136                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1137                         "Set Network type to NO LINK!\n");
1138                 break;
1139         case NL80211_IFTYPE_ADHOC:
1140                 mode = MSR_ADHOC;
1141                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1142                         "Set Network type to Ad Hoc!\n");
1143                 break;
1144         case NL80211_IFTYPE_STATION:
1145                 mode = MSR_INFRA;
1146                 ledaction = LED_CTL_LINK;
1147                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1148                         "Set Network type to STA!\n");
1149                 break;
1150         case NL80211_IFTYPE_AP:
1151                 mode = MSR_AP;
1152                 ledaction = LED_CTL_LINK;
1153                 RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
1154                         "Set Network type to AP!\n");
1155                 break;
1156         default:
1157                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
1158                         "Network type %d not support!\n", type);
1159                 return 1;
1160                 break;
1161         }
1162
1163         /* MSR_INFRA == Link in infrastructure network;
1164          * MSR_ADHOC == Link in ad hoc network;
1165          * Therefore, check link state is necessary.
1166          *
1167          * MSR_AP == AP mode; link state is not cared here.
1168          */
1169         if (mode != MSR_AP &&
1170             rtlpriv->mac80211.link_state < MAC80211_LINKED) {
1171                 mode = MSR_NOLINK;
1172                 ledaction = LED_CTL_NO_LINK;
1173         }
1174         if (mode == MSR_NOLINK || mode == MSR_INFRA) {
1175                 _rtl8723e_stop_tx_beacon(hw);
1176                 _rtl8723e_enable_bcn_sub_func(hw);
1177         } else if (mode == MSR_ADHOC || mode == MSR_AP) {
1178                 _rtl8723e_resume_tx_beacon(hw);
1179                 _rtl8723e_disable_bcn_sub_func(hw);
1180         } else {
1181                 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
1182                          "Set HW_VAR_MEDIA_STATUS: No such media status(%x).\n",
1183                          mode);
1184         }
1185
1186         rtl_write_byte(rtlpriv, MSR, bt_msr | mode);
1187         rtlpriv->cfg->ops->led_control(hw, ledaction);
1188         if (mode == MSR_AP)
1189                 rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
1190         else
1191                 rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);
1192         return 0;
1193 }
1194
1195 void rtl8723e_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid)
1196 {
1197         struct rtl_priv *rtlpriv = rtl_priv(hw);
1198         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1199         u32 reg_rcr = rtlpci->receive_config;
1200
1201         if (rtlpriv->psc.rfpwr_state != ERFON)
1202                 return;
1203
1204         if (check_bssid) {
1205                 reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
1206                 rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
1207                                               (u8 *)(&reg_rcr));
1208                 _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(4));
1209         } else if (!check_bssid) {
1210                 reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
1211                 _rtl8723e_set_bcn_ctrl_reg(hw, BIT(4), 0);
1212                 rtlpriv->cfg->ops->set_hw_reg(hw,
1213                         HW_VAR_RCR, (u8 *)(&reg_rcr));
1214         }
1215 }
1216
1217 int rtl8723e_set_network_type(struct ieee80211_hw *hw,
1218                               enum nl80211_iftype type)
1219 {
1220         struct rtl_priv *rtlpriv = rtl_priv(hw);
1221
1222         if (_rtl8723e_set_media_status(hw, type))
1223                 return -EOPNOTSUPP;
1224
1225         if (rtlpriv->mac80211.link_state == MAC80211_LINKED) {
1226                 if (type != NL80211_IFTYPE_AP)
1227                         rtl8723e_set_check_bssid(hw, true);
1228         } else {
1229                 rtl8723e_set_check_bssid(hw, false);
1230         }
1231
1232         return 0;
1233 }
1234
1235 /* don't set REG_EDCA_BE_PARAM here
1236  * because mac80211 will send pkt when scan
1237  */
1238 void rtl8723e_set_qos(struct ieee80211_hw *hw, int aci)
1239 {
1240         struct rtl_priv *rtlpriv = rtl_priv(hw);
1241
1242         rtl8723_dm_init_edca_turbo(hw);
1243         switch (aci) {
1244         case AC1_BK:
1245                 rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM, 0xa44f);
1246                 break;
1247         case AC0_BE:
1248                 break;
1249         case AC2_VI:
1250                 rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM, 0x5e4322);
1251                 break;
1252         case AC3_VO:
1253                 rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, 0x2f3222);
1254                 break;
1255         default:
1256                 RT_ASSERT(false, "invalid aci: %d !\n", aci);
1257                 break;
1258         }
1259 }
1260
1261 void rtl8723e_enable_interrupt(struct ieee80211_hw *hw)
1262 {
1263         struct rtl_priv *rtlpriv = rtl_priv(hw);
1264         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1265
1266         rtl_write_dword(rtlpriv, 0x3a8, rtlpci->irq_mask[0] & 0xFFFFFFFF);
1267         rtl_write_dword(rtlpriv, 0x3ac, rtlpci->irq_mask[1] & 0xFFFFFFFF);
1268         rtlpci->irq_enabled = true;
1269 }
1270
1271 void rtl8723e_disable_interrupt(struct ieee80211_hw *hw)
1272 {
1273         struct rtl_priv *rtlpriv = rtl_priv(hw);
1274         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1275         rtl_write_dword(rtlpriv, 0x3a8, IMR8190_DISABLED);
1276         rtl_write_dword(rtlpriv, 0x3ac, IMR8190_DISABLED);
1277         rtlpci->irq_enabled = false;
1278         /*synchronize_irq(rtlpci->pdev->irq);*/
1279 }
1280
1281 static void _rtl8723e_poweroff_adapter(struct ieee80211_hw *hw)
1282 {
1283         struct rtl_priv *rtlpriv = rtl_priv(hw);
1284         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1285         u8 u1b_tmp;
1286
1287         /* Combo (PCIe + USB) Card and PCIe-MF Card */
1288         /* 1. Run LPS WL RFOFF flow */
1289         rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
1290                                  PWR_INTF_PCI_MSK, Rtl8723_NIC_LPS_ENTER_FLOW);
1291
1292         /* 2. 0x1F[7:0] = 0 */
1293         /* turn off RF */
1294         rtl_write_byte(rtlpriv, REG_RF_CTRL, 0x00);
1295         if ((rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(7)) &&
1296             rtlhal->fw_ready) {
1297                 rtl8723ae_firmware_selfreset(hw);
1298         }
1299
1300         /* Reset MCU. Suggested by Filen. */
1301         u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN+1);
1302         rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN+1, (u1b_tmp & (~BIT(2))));
1303
1304         /* g.   MCUFWDL 0x80[1:0]=0      */
1305         /* reset MCU ready status */
1306         rtl_write_byte(rtlpriv, REG_MCUFWDL, 0x00);
1307
1308         /* HW card disable configuration. */
1309         rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
1310                 PWR_INTF_PCI_MSK, Rtl8723_NIC_DISABLE_FLOW);
1311
1312         /* Reset MCU IO Wrapper */
1313         u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1);
1314         rtl_write_byte(rtlpriv, REG_RSV_CTRL + 1, (u1b_tmp & (~BIT(0))));
1315         u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1);
1316         rtl_write_byte(rtlpriv, REG_RSV_CTRL + 1, u1b_tmp | BIT(0));
1317
1318         /* 7. RSV_CTRL 0x1C[7:0] = 0x0E */
1319         /* lock ISO/CLK/Power control register */
1320         rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0e);
1321 }
1322
1323 void rtl8723e_card_disable(struct ieee80211_hw *hw)
1324 {
1325         struct rtl_priv *rtlpriv = rtl_priv(hw);
1326         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
1327         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1328         enum nl80211_iftype opmode;
1329
1330         mac->link_state = MAC80211_NOLINK;
1331         opmode = NL80211_IFTYPE_UNSPECIFIED;
1332         _rtl8723e_set_media_status(hw, opmode);
1333         if (rtlpriv->rtlhal.driver_is_goingto_unload ||
1334             ppsc->rfoff_reason > RF_CHANGE_BY_PS)
1335                 rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
1336         RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
1337         _rtl8723e_poweroff_adapter(hw);
1338
1339         /* after power off we should do iqk again */
1340         rtlpriv->phy.iqk_initialized = false;
1341 }
1342
1343 void rtl8723e_interrupt_recognized(struct ieee80211_hw *hw,
1344                                    u32 *p_inta, u32 *p_intb)
1345 {
1346         struct rtl_priv *rtlpriv = rtl_priv(hw);
1347         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1348
1349         *p_inta = rtl_read_dword(rtlpriv, 0x3a0) & rtlpci->irq_mask[0];
1350         rtl_write_dword(rtlpriv, 0x3a0, *p_inta);
1351 }
1352
1353 void rtl8723e_set_beacon_related_registers(struct ieee80211_hw *hw)
1354 {
1355
1356         struct rtl_priv *rtlpriv = rtl_priv(hw);
1357         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1358         u16 bcn_interval, atim_window;
1359
1360         bcn_interval = mac->beacon_interval;
1361         atim_window = 2;        /*FIX MERGE */
1362         rtl8723e_disable_interrupt(hw);
1363         rtl_write_word(rtlpriv, REG_ATIMWND, atim_window);
1364         rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
1365         rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660f);
1366         rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_CCK, 0x18);
1367         rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_OFDM, 0x18);
1368         rtl_write_byte(rtlpriv, 0x606, 0x30);
1369         rtl8723e_enable_interrupt(hw);
1370 }
1371
1372 void rtl8723e_set_beacon_interval(struct ieee80211_hw *hw)
1373 {
1374         struct rtl_priv *rtlpriv = rtl_priv(hw);
1375         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1376         u16 bcn_interval = mac->beacon_interval;
1377
1378         RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG,
1379                  "beacon_interval:%d\n", bcn_interval);
1380         rtl8723e_disable_interrupt(hw);
1381         rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
1382         rtl8723e_enable_interrupt(hw);
1383 }
1384
1385 void rtl8723e_update_interrupt_mask(struct ieee80211_hw *hw,
1386                                     u32 add_msr, u32 rm_msr)
1387 {
1388         struct rtl_priv *rtlpriv = rtl_priv(hw);
1389         struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
1390
1391         RT_TRACE(rtlpriv, COMP_INTR, DBG_LOUD,
1392                  "add_msr:%x, rm_msr:%x\n", add_msr, rm_msr);
1393
1394         if (add_msr)
1395                 rtlpci->irq_mask[0] |= add_msr;
1396         if (rm_msr)
1397                 rtlpci->irq_mask[0] &= (~rm_msr);
1398         rtl8723e_disable_interrupt(hw);
1399         rtl8723e_enable_interrupt(hw);
1400 }
1401
1402 static u8 _rtl8723e_get_chnl_group(u8 chnl)
1403 {
1404         u8 group;
1405
1406         if (chnl < 3)
1407                 group = 0;
1408         else if (chnl < 9)
1409                 group = 1;
1410         else
1411                 group = 2;
1412         return group;
1413 }
1414
1415 static void _rtl8723e_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
1416                                                   bool autoload_fail,
1417                                                   u8 *hwinfo)
1418 {
1419         struct rtl_priv *rtlpriv = rtl_priv(hw);
1420         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1421         u8 rf_path, index, tempval;
1422         u16 i;
1423
1424         for (rf_path = 0; rf_path < 1; rf_path++) {
1425                 for (i = 0; i < 3; i++) {
1426                         if (!autoload_fail) {
1427                                 rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][i] =
1428                                     hwinfo[EEPROM_TXPOWERCCK + rf_path * 3 + i];
1429                                 rtlefuse->eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
1430                                     hwinfo[EEPROM_TXPOWERHT40_1S + rf_path * 3 + i];
1431                         } else {
1432                                 rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][i] =
1433                                     EEPROM_DEFAULT_TXPOWERLEVEL;
1434                                 rtlefuse->eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
1435                                     EEPROM_DEFAULT_TXPOWERLEVEL;
1436                         }
1437                 }
1438         }
1439
1440         for (i = 0; i < 3; i++) {
1441                 if (!autoload_fail)
1442                         tempval = hwinfo[EEPROM_TXPOWERHT40_2SDIFF + i];
1443                 else
1444                         tempval = EEPROM_DEFAULT_HT40_2SDIFF;
1445                 rtlefuse->eprom_chnl_txpwr_ht40_2sdf[RF90_PATH_A][i] =
1446                     (tempval & 0xf);
1447                 rtlefuse->eprom_chnl_txpwr_ht40_2sdf[RF90_PATH_B][i] =
1448                     ((tempval & 0xf0) >> 4);
1449         }
1450
1451         for (rf_path = 0; rf_path < 2; rf_path++)
1452                 for (i = 0; i < 3; i++)
1453                         RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
1454                                 "RF(%d) EEPROM CCK Area(%d) = 0x%x\n", rf_path,
1455                                  i, rtlefuse->eeprom_chnlarea_txpwr_cck
1456                                         [rf_path][i]);
1457         for (rf_path = 0; rf_path < 2; rf_path++)
1458                 for (i = 0; i < 3; i++)
1459                         RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
1460                                 "RF(%d) EEPROM HT40 1S Area(%d) = 0x%x\n",
1461                                 rf_path, i,
1462                                 rtlefuse->eeprom_chnlarea_txpwr_ht40_1s
1463                                         [rf_path][i]);
1464         for (rf_path = 0; rf_path < 2; rf_path++)
1465                 for (i = 0; i < 3; i++)
1466                         RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
1467                                 "RF(%d) EEPROM HT40 2S Diff Area(%d) = 0x%x\n",
1468                                  rf_path, i,
1469                                  rtlefuse->eprom_chnl_txpwr_ht40_2sdf
1470                                         [rf_path][i]);
1471
1472         for (rf_path = 0; rf_path < 2; rf_path++) {
1473                 for (i = 0; i < 14; i++) {
1474                         index = _rtl8723e_get_chnl_group((u8)i);
1475
1476                         rtlefuse->txpwrlevel_cck[rf_path][i] =
1477                                 rtlefuse->eeprom_chnlarea_txpwr_cck
1478                                         [rf_path][index];
1479                         rtlefuse->txpwrlevel_ht40_1s[rf_path][i] =
1480                                 rtlefuse->eeprom_chnlarea_txpwr_ht40_1s
1481                                         [rf_path][index];
1482
1483                         if ((rtlefuse->eeprom_chnlarea_txpwr_ht40_1s
1484                                         [rf_path][index] -
1485                              rtlefuse->eprom_chnl_txpwr_ht40_2sdf
1486                                         [rf_path][index]) > 0) {
1487                                 rtlefuse->txpwrlevel_ht40_2s[rf_path][i] =
1488                                   rtlefuse->eeprom_chnlarea_txpwr_ht40_1s
1489                                   [rf_path][index] -
1490                                   rtlefuse->eprom_chnl_txpwr_ht40_2sdf
1491                                   [rf_path][index];
1492                         } else {
1493                                 rtlefuse->txpwrlevel_ht40_2s[rf_path][i] = 0;
1494                         }
1495                 }
1496
1497                 for (i = 0; i < 14; i++) {
1498                         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1499                                 "RF(%d)-Ch(%d) [CCK / HT40_1S / HT40_2S] = [0x%x / 0x%x / 0x%x]\n",
1500                                 rf_path, i,
1501                                 rtlefuse->txpwrlevel_cck[rf_path][i],
1502                                 rtlefuse->txpwrlevel_ht40_1s[rf_path][i],
1503                                 rtlefuse->txpwrlevel_ht40_2s[rf_path][i]);
1504                 }
1505         }
1506
1507         for (i = 0; i < 3; i++) {
1508                 if (!autoload_fail) {
1509                         rtlefuse->eeprom_pwrlimit_ht40[i] =
1510                             hwinfo[EEPROM_TXPWR_GROUP + i];
1511                         rtlefuse->eeprom_pwrlimit_ht20[i] =
1512                             hwinfo[EEPROM_TXPWR_GROUP + 3 + i];
1513                 } else {
1514                         rtlefuse->eeprom_pwrlimit_ht40[i] = 0;
1515                         rtlefuse->eeprom_pwrlimit_ht20[i] = 0;
1516                 }
1517         }
1518
1519         for (rf_path = 0; rf_path < 2; rf_path++) {
1520                 for (i = 0; i < 14; i++) {
1521                         index = _rtl8723e_get_chnl_group((u8)i);
1522
1523                         if (rf_path == RF90_PATH_A) {
1524                                 rtlefuse->pwrgroup_ht20[rf_path][i] =
1525                                   (rtlefuse->eeprom_pwrlimit_ht20[index] & 0xf);
1526                                 rtlefuse->pwrgroup_ht40[rf_path][i] =
1527                                   (rtlefuse->eeprom_pwrlimit_ht40[index] & 0xf);
1528                         } else if (rf_path == RF90_PATH_B) {
1529                                 rtlefuse->pwrgroup_ht20[rf_path][i] =
1530                                   ((rtlefuse->eeprom_pwrlimit_ht20[index] &
1531                                    0xf0) >> 4);
1532                                 rtlefuse->pwrgroup_ht40[rf_path][i] =
1533                                   ((rtlefuse->eeprom_pwrlimit_ht40[index] &
1534                                    0xf0) >> 4);
1535                         }
1536
1537                         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1538                                 "RF-%d pwrgroup_ht20[%d] = 0x%x\n", rf_path, i,
1539                                 rtlefuse->pwrgroup_ht20[rf_path][i]);
1540                         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1541                                 "RF-%d pwrgroup_ht40[%d] = 0x%x\n", rf_path, i,
1542                                 rtlefuse->pwrgroup_ht40[rf_path][i]);
1543                 }
1544         }
1545
1546         for (i = 0; i < 14; i++) {
1547                 index = _rtl8723e_get_chnl_group((u8)i);
1548
1549                 if (!autoload_fail)
1550                         tempval = hwinfo[EEPROM_TXPOWERHT20DIFF + index];
1551                 else
1552                         tempval = EEPROM_DEFAULT_HT20_DIFF;
1553
1554                 rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] = (tempval & 0xF);
1555                 rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] =
1556                     ((tempval >> 4) & 0xF);
1557
1558                 if (rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] & BIT(3))
1559                         rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] |= 0xF0;
1560
1561                 if (rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] & BIT(3))
1562                         rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] |= 0xF0;
1563
1564                 index = _rtl8723e_get_chnl_group((u8)i);
1565
1566                 if (!autoload_fail)
1567                         tempval = hwinfo[EEPROM_TXPOWER_OFDMDIFF + index];
1568                 else
1569                         tempval = EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF;
1570
1571                 rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i] = (tempval & 0xF);
1572                 rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i] =
1573                     ((tempval >> 4) & 0xF);
1574         }
1575
1576         rtlefuse->legacy_ht_txpowerdiff =
1577             rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][7];
1578
1579         for (i = 0; i < 14; i++)
1580                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1581                         "RF-A Ht20 to HT40 Diff[%d] = 0x%x\n", i,
1582                          rtlefuse->txpwr_ht20diff[RF90_PATH_A][i]);
1583         for (i = 0; i < 14; i++)
1584                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1585                         "RF-A Legacy to Ht40 Diff[%d] = 0x%x\n", i,
1586                          rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i]);
1587         for (i = 0; i < 14; i++)
1588                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1589                         "RF-B Ht20 to HT40 Diff[%d] = 0x%x\n", i,
1590                          rtlefuse->txpwr_ht20diff[RF90_PATH_B][i]);
1591         for (i = 0; i < 14; i++)
1592                 RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1593                         "RF-B Legacy to HT40 Diff[%d] = 0x%x\n", i,
1594                          rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i]);
1595
1596         if (!autoload_fail)
1597                 rtlefuse->eeprom_regulatory = (hwinfo[RF_OPTION1] & 0x7);
1598         else
1599                 rtlefuse->eeprom_regulatory = 0;
1600         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1601                 "eeprom_regulatory = 0x%x\n", rtlefuse->eeprom_regulatory);
1602
1603         if (!autoload_fail)
1604                 rtlefuse->eeprom_tssi[RF90_PATH_A] = hwinfo[EEPROM_TSSI_A];
1605         else
1606                 rtlefuse->eeprom_tssi[RF90_PATH_A] = EEPROM_DEFAULT_TSSI;
1607
1608         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1609                 "TSSI_A = 0x%x, TSSI_B = 0x%x\n",
1610                  rtlefuse->eeprom_tssi[RF90_PATH_A],
1611                  rtlefuse->eeprom_tssi[RF90_PATH_B]);
1612
1613         if (!autoload_fail)
1614                 tempval = hwinfo[EEPROM_THERMAL_METER];
1615         else
1616                 tempval = EEPROM_DEFAULT_THERMALMETER;
1617         rtlefuse->eeprom_thermalmeter = (tempval & 0x1f);
1618
1619         if (rtlefuse->eeprom_thermalmeter == 0x1f || autoload_fail)
1620                 rtlefuse->apk_thermalmeterignore = true;
1621
1622         rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter;
1623         RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
1624                 "thermalmeter = 0x%x\n", rtlefuse->eeprom_thermalmeter);
1625 }
1626
1627 static void _rtl8723e_read_adapter_info(struct ieee80211_hw *hw,
1628                                         bool b_pseudo_test)
1629 {
1630         struct rtl_priv *rtlpriv = rtl_priv(hw);
1631         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1632         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1633         u16 i, usvalue;
1634         u8 hwinfo[HWSET_MAX_SIZE];
1635         u16 eeprom_id;
1636
1637         if (b_pseudo_test) {
1638                 /* need add */
1639                 return;
1640         }
1641         if (rtlefuse->epromtype == EEPROM_BOOT_EFUSE) {
1642                 rtl_efuse_shadow_map_update(hw);
1643
1644                 memcpy(hwinfo, &rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
1645                        HWSET_MAX_SIZE);
1646         } else if (rtlefuse->epromtype == EEPROM_93C46) {
1647                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
1648                          "RTL819X Not boot from eeprom, check it !!");
1649         }
1650
1651         RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_DMESG, "MAP\n",
1652                       hwinfo, HWSET_MAX_SIZE);
1653
1654         eeprom_id = *((u16 *)&hwinfo[0]);
1655         if (eeprom_id != RTL8190_EEPROM_ID) {
1656                 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
1657                          "EEPROM ID(%#x) is invalid!!\n", eeprom_id);
1658                 rtlefuse->autoload_failflag = true;
1659         } else {
1660                 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Autoload OK\n");
1661                 rtlefuse->autoload_failflag = false;
1662         }
1663
1664         if (rtlefuse->autoload_failflag)
1665                 return;
1666
1667         rtlefuse->eeprom_vid = *(u16 *)&hwinfo[EEPROM_VID];
1668         rtlefuse->eeprom_did = *(u16 *)&hwinfo[EEPROM_DID];
1669         rtlefuse->eeprom_svid = *(u16 *)&hwinfo[EEPROM_SVID];
1670         rtlefuse->eeprom_smid = *(u16 *)&hwinfo[EEPROM_SMID];
1671         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1672                  "EEPROMId = 0x%4x\n", eeprom_id);
1673         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1674                  "EEPROM VID = 0x%4x\n", rtlefuse->eeprom_vid);
1675         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1676                  "EEPROM DID = 0x%4x\n", rtlefuse->eeprom_did);
1677         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1678                  "EEPROM SVID = 0x%4x\n", rtlefuse->eeprom_svid);
1679         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1680                  "EEPROM SMID = 0x%4x\n", rtlefuse->eeprom_smid);
1681
1682         for (i = 0; i < 6; i += 2) {
1683                 usvalue = *(u16 *)&hwinfo[EEPROM_MAC_ADDR + i];
1684                 *((u16 *)(&rtlefuse->dev_addr[i])) = usvalue;
1685         }
1686
1687         RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
1688                  "dev_addr: %pM\n", rtlefuse->dev_addr);
1689
1690         _rtl8723e_read_txpower_info_from_hwpg(hw, rtlefuse->autoload_failflag,
1691                                               hwinfo);
1692
1693         rtl8723e_read_bt_coexist_info_from_hwpg(hw,
1694                         rtlefuse->autoload_failflag, hwinfo);
1695
1696         rtlefuse->eeprom_channelplan = hwinfo[EEPROM_CHANNELPLAN];
1697         rtlefuse->eeprom_version = *(u16 *)&hwinfo[EEPROM_VERSION];
1698         rtlefuse->txpwr_fromeprom = true;
1699         rtlefuse->eeprom_oemid = hwinfo[EEPROM_CUSTOMER_ID];
1700
1701         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1702                  "EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid);
1703
1704         /* set channel paln to world wide 13 */
1705         rtlefuse->channel_plan = COUNTRY_CODE_WORLD_WIDE_13;
1706
1707         if (rtlhal->oem_id == RT_CID_DEFAULT) {
1708                 switch (rtlefuse->eeprom_oemid) {
1709                 case EEPROM_CID_DEFAULT:
1710                         if (rtlefuse->eeprom_did == 0x8176) {
1711                                 if (CHK_SVID_SMID(0x10EC, 0x6151) ||
1712                                     CHK_SVID_SMID(0x10EC, 0x6152) ||
1713                                     CHK_SVID_SMID(0x10EC, 0x6154) ||
1714                                     CHK_SVID_SMID(0x10EC, 0x6155) ||
1715                                     CHK_SVID_SMID(0x10EC, 0x6177) ||
1716                                     CHK_SVID_SMID(0x10EC, 0x6178) ||
1717                                     CHK_SVID_SMID(0x10EC, 0x6179) ||
1718                                     CHK_SVID_SMID(0x10EC, 0x6180) ||
1719                                     CHK_SVID_SMID(0x10EC, 0x7151) ||
1720                                     CHK_SVID_SMID(0x10EC, 0x7152) ||
1721                                     CHK_SVID_SMID(0x10EC, 0x7154) ||
1722                                     CHK_SVID_SMID(0x10EC, 0x7155) ||
1723                                     CHK_SVID_SMID(0x10EC, 0x7177) ||
1724                                     CHK_SVID_SMID(0x10EC, 0x7178) ||
1725                                     CHK_SVID_SMID(0x10EC, 0x7179) ||
1726                                     CHK_SVID_SMID(0x10EC, 0x7180) ||
1727                                     CHK_SVID_SMID(0x10EC, 0x8151) ||
1728                                     CHK_SVID_SMID(0x10EC, 0x8152) ||
1729                                     CHK_SVID_SMID(0x10EC, 0x8154) ||
1730                                     CHK_SVID_SMID(0x10EC, 0x8155) ||
1731                                     CHK_SVID_SMID(0x10EC, 0x8181) ||
1732                                     CHK_SVID_SMID(0x10EC, 0x8182) ||
1733                                     CHK_SVID_SMID(0x10EC, 0x8184) ||
1734                                     CHK_SVID_SMID(0x10EC, 0x8185) ||
1735                                     CHK_SVID_SMID(0x10EC, 0x9151) ||
1736                                     CHK_SVID_SMID(0x10EC, 0x9152) ||
1737                                     CHK_SVID_SMID(0x10EC, 0x9154) ||
1738                                     CHK_SVID_SMID(0x10EC, 0x9155) ||
1739                                     CHK_SVID_SMID(0x10EC, 0x9181) ||
1740                                     CHK_SVID_SMID(0x10EC, 0x9182) ||
1741                                     CHK_SVID_SMID(0x10EC, 0x9184) ||
1742                                     CHK_SVID_SMID(0x10EC, 0x9185))
1743                                         rtlhal->oem_id = RT_CID_TOSHIBA;
1744                                 else if (rtlefuse->eeprom_svid == 0x1025)
1745                                         rtlhal->oem_id = RT_CID_819X_ACER;
1746                                 else if (CHK_SVID_SMID(0x10EC, 0x6191) ||
1747                                          CHK_SVID_SMID(0x10EC, 0x6192) ||
1748                                          CHK_SVID_SMID(0x10EC, 0x6193) ||
1749                                          CHK_SVID_SMID(0x10EC, 0x7191) ||
1750                                          CHK_SVID_SMID(0x10EC, 0x7192) ||
1751                                          CHK_SVID_SMID(0x10EC, 0x7193) ||
1752                                          CHK_SVID_SMID(0x10EC, 0x8191) ||
1753                                          CHK_SVID_SMID(0x10EC, 0x8192) ||
1754                                          CHK_SVID_SMID(0x10EC, 0x8193) ||
1755                                          CHK_SVID_SMID(0x10EC, 0x9191) ||
1756                                          CHK_SVID_SMID(0x10EC, 0x9192) ||
1757                                          CHK_SVID_SMID(0x10EC, 0x9193))
1758                                         rtlhal->oem_id = RT_CID_819X_SAMSUNG;
1759                                 else if (CHK_SVID_SMID(0x10EC, 0x8195) ||
1760                                          CHK_SVID_SMID(0x10EC, 0x9195) ||
1761                                          CHK_SVID_SMID(0x10EC, 0x7194) ||
1762                                          CHK_SVID_SMID(0x10EC, 0x8200) ||
1763                                          CHK_SVID_SMID(0x10EC, 0x8201) ||
1764                                          CHK_SVID_SMID(0x10EC, 0x8202) ||
1765                                          CHK_SVID_SMID(0x10EC, 0x9200))
1766                                         rtlhal->oem_id = RT_CID_819X_LENOVO;
1767                                 else if (CHK_SVID_SMID(0x10EC, 0x8197) ||
1768                                          CHK_SVID_SMID(0x10EC, 0x9196))
1769                                         rtlhal->oem_id = RT_CID_819X_CLEVO;
1770                                 else if (CHK_SVID_SMID(0x1028, 0x8194) ||
1771                                          CHK_SVID_SMID(0x1028, 0x8198) ||
1772                                          CHK_SVID_SMID(0x1028, 0x9197) ||
1773                                          CHK_SVID_SMID(0x1028, 0x9198))
1774                                         rtlhal->oem_id = RT_CID_819X_DELL;
1775                                 else if (CHK_SVID_SMID(0x103C, 0x1629))
1776                                         rtlhal->oem_id = RT_CID_819X_HP;
1777                                 else if (CHK_SVID_SMID(0x1A32, 0x2315))
1778                                         rtlhal->oem_id = RT_CID_819X_QMI;
1779                                 else if (CHK_SVID_SMID(0x10EC, 0x8203))
1780                                         rtlhal->oem_id = RT_CID_819X_PRONETS;
1781                                 else if (CHK_SVID_SMID(0x1043, 0x84B5))
1782                                         rtlhal->oem_id =
1783                                                  RT_CID_819X_EDIMAX_ASUS;
1784                                 else
1785                                         rtlhal->oem_id = RT_CID_DEFAULT;
1786                         } else if (rtlefuse->eeprom_did == 0x8178) {
1787                                 if (CHK_SVID_SMID(0x10EC, 0x6181) ||
1788                                     CHK_SVID_SMID(0x10EC, 0x6182) ||
1789                                     CHK_SVID_SMID(0x10EC, 0x6184) ||
1790                                     CHK_SVID_SMID(0x10EC, 0x6185) ||
1791                                     CHK_SVID_SMID(0x10EC, 0x7181) ||
1792                                     CHK_SVID_SMID(0x10EC, 0x7182) ||
1793                                     CHK_SVID_SMID(0x10EC, 0x7184) ||
1794                                     CHK_SVID_SMID(0x10EC, 0x7185) ||
1795                                     CHK_SVID_SMID(0x10EC, 0x8181) ||
1796                                     CHK_SVID_SMID(0x10EC, 0x8182) ||
1797                                     CHK_SVID_SMID(0x10EC, 0x8184) ||
1798                                     CHK_SVID_SMID(0x10EC, 0x8185) ||
1799                                     CHK_SVID_SMID(0x10EC, 0x9181) ||
1800                                     CHK_SVID_SMID(0x10EC, 0x9182) ||
1801                                     CHK_SVID_SMID(0x10EC, 0x9184) ||
1802                                     CHK_SVID_SMID(0x10EC, 0x9185))
1803                                         rtlhal->oem_id = RT_CID_TOSHIBA;
1804                                 else if (rtlefuse->eeprom_svid == 0x1025)
1805                                         rtlhal->oem_id = RT_CID_819X_ACER;
1806                                 else if (CHK_SVID_SMID(0x10EC, 0x8186))
1807                                         rtlhal->oem_id = RT_CID_819X_PRONETS;
1808                                 else if (CHK_SVID_SMID(0x1043, 0x8486))
1809                                         rtlhal->oem_id =
1810                                                      RT_CID_819X_EDIMAX_ASUS;
1811                                 else
1812                                         rtlhal->oem_id = RT_CID_DEFAULT;
1813                         } else {
1814                                 rtlhal->oem_id = RT_CID_DEFAULT;
1815                         }
1816                         break;
1817                 case EEPROM_CID_TOSHIBA:
1818                         rtlhal->oem_id = RT_CID_TOSHIBA;
1819                         break;
1820                 case EEPROM_CID_CCX:
1821                         rtlhal->oem_id = RT_CID_CCX;
1822                         break;
1823                 case EEPROM_CID_QMI:
1824                         rtlhal->oem_id = RT_CID_819X_QMI;
1825                         break;
1826                 case EEPROM_CID_WHQL:
1827                                 break;
1828                 default:
1829                         rtlhal->oem_id = RT_CID_DEFAULT;
1830                         break;
1831
1832                 }
1833         }
1834 }
1835
1836 static void _rtl8723e_hal_customized_behavior(struct ieee80211_hw *hw)
1837 {
1838         struct rtl_priv *rtlpriv = rtl_priv(hw);
1839         struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
1840         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1841
1842         pcipriv->ledctl.led_opendrain = true;
1843         switch (rtlhal->oem_id) {
1844         case RT_CID_819X_HP:
1845                 pcipriv->ledctl.led_opendrain = true;
1846                 break;
1847         case RT_CID_819X_LENOVO:
1848         case RT_CID_DEFAULT:
1849         case RT_CID_TOSHIBA:
1850         case RT_CID_CCX:
1851         case RT_CID_819X_ACER:
1852         case RT_CID_WHQL:
1853         default:
1854                 break;
1855         }
1856         RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
1857                  "RT Customized ID: 0x%02X\n", rtlhal->oem_id);
1858 }
1859
1860 void rtl8723e_read_eeprom_info(struct ieee80211_hw *hw)
1861 {
1862         struct rtl_priv *rtlpriv = rtl_priv(hw);
1863         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1864         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1865         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1866         u8 tmp_u1b;
1867         u32 value32;
1868
1869         value32 = rtl_read_dword(rtlpriv, rtlpriv->cfg->maps[EFUSE_TEST]);
1870         value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
1871         rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[EFUSE_TEST], value32);
1872
1873         rtlhal->version = _rtl8723e_read_chip_version(hw);
1874
1875         if (get_rf_type(rtlphy) == RF_1T1R)
1876                 rtlpriv->dm.rfpath_rxenable[0] = true;
1877         else
1878                 rtlpriv->dm.rfpath_rxenable[0] =
1879                     rtlpriv->dm.rfpath_rxenable[1] = true;
1880         RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "VersionID = 0x%4x\n",
1881                                                 rtlhal->version);
1882
1883         tmp_u1b = rtl_read_byte(rtlpriv, REG_9346CR);
1884         if (tmp_u1b & BIT(4)) {
1885                 RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "Boot from EEPROM\n");
1886                 rtlefuse->epromtype = EEPROM_93C46;
1887         } else {
1888                 RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "Boot from EFUSE\n");
1889                 rtlefuse->epromtype = EEPROM_BOOT_EFUSE;
1890         }
1891         if (tmp_u1b & BIT(5)) {
1892                 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Autoload OK\n");
1893                 rtlefuse->autoload_failflag = false;
1894                 _rtl8723e_read_adapter_info(hw, false);
1895         } else {
1896                 rtlefuse->autoload_failflag = true;
1897                 _rtl8723e_read_adapter_info(hw, false);
1898                 RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Autoload ERR!!\n");
1899         }
1900         _rtl8723e_hal_customized_behavior(hw);
1901 }
1902
1903 static void rtl8723e_update_hal_rate_table(struct ieee80211_hw *hw,
1904                                            struct ieee80211_sta *sta)
1905 {
1906         struct rtl_priv *rtlpriv = rtl_priv(hw);
1907         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1908         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1909         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1910         u32 ratr_value;
1911         u8 ratr_index = 0;
1912         u8 b_nmode = mac->ht_enable;
1913         u16 shortgi_rate;
1914         u32 tmp_ratr_value;
1915         u8 curtxbw_40mhz = mac->bw_40;
1916         u8 curshortgi_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ?
1917                                 1 : 0;
1918         u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
1919                                 1 : 0;
1920         enum wireless_mode wirelessmode = mac->mode;
1921         u32 ratr_mask;
1922
1923         if (rtlhal->current_bandtype == BAND_ON_5G)
1924                 ratr_value = sta->supp_rates[1] << 4;
1925         else
1926                 ratr_value = sta->supp_rates[0];
1927         if (mac->opmode == NL80211_IFTYPE_ADHOC)
1928                 ratr_value = 0xfff;
1929         ratr_value |= (sta->ht_cap.mcs.rx_mask[1] << 20 |
1930                         sta->ht_cap.mcs.rx_mask[0] << 12);
1931         switch (wirelessmode) {
1932         case WIRELESS_MODE_B:
1933                 if (ratr_value & 0x0000000c)
1934                         ratr_value &= 0x0000000d;
1935                 else
1936                         ratr_value &= 0x0000000f;
1937                 break;
1938         case WIRELESS_MODE_G:
1939                 ratr_value &= 0x00000FF5;
1940                 break;
1941         case WIRELESS_MODE_N_24G:
1942         case WIRELESS_MODE_N_5G:
1943                 b_nmode = 1;
1944                 if (get_rf_type(rtlphy) == RF_1T2R ||
1945                     get_rf_type(rtlphy) == RF_1T1R)
1946                         ratr_mask = 0x000ff005;
1947                 else
1948                         ratr_mask = 0x0f0ff005;
1949
1950                 ratr_value &= ratr_mask;
1951                 break;
1952         default:
1953                 if (rtlphy->rf_type == RF_1T2R)
1954                         ratr_value &= 0x000ff0ff;
1955                 else
1956                         ratr_value &= 0x0f0ff0ff;
1957
1958                 break;
1959         }
1960
1961         if ((rtlpriv->btcoexist.bt_coexistence) &&
1962             (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4) &&
1963             (rtlpriv->btcoexist.bt_cur_state) &&
1964             (rtlpriv->btcoexist.bt_ant_isolation) &&
1965             ((rtlpriv->btcoexist.bt_service == BT_SCO) ||
1966             (rtlpriv->btcoexist.bt_service == BT_BUSY)))
1967                 ratr_value &= 0x0fffcfc0;
1968         else
1969                 ratr_value &= 0x0FFFFFFF;
1970
1971         if (b_nmode &&
1972             ((curtxbw_40mhz && curshortgi_40mhz) ||
1973              (!curtxbw_40mhz && curshortgi_20mhz))) {
1974                 ratr_value |= 0x10000000;
1975                 tmp_ratr_value = (ratr_value >> 12);
1976
1977                 for (shortgi_rate = 15; shortgi_rate > 0; shortgi_rate--) {
1978                         if ((1 << shortgi_rate) & tmp_ratr_value)
1979                                 break;
1980                 }
1981
1982                 shortgi_rate = (shortgi_rate << 12) | (shortgi_rate << 8) |
1983                     (shortgi_rate << 4) | (shortgi_rate);
1984         }
1985
1986         rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
1987
1988         RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
1989                  "%x\n", rtl_read_dword(rtlpriv, REG_ARFR0));
1990 }
1991
1992 static void rtl8723e_update_hal_rate_mask(struct ieee80211_hw *hw,
1993                                           struct ieee80211_sta *sta,
1994                                           u8 rssi_level)
1995 {
1996         struct rtl_priv *rtlpriv = rtl_priv(hw);
1997         struct rtl_phy *rtlphy = &(rtlpriv->phy);
1998         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
1999         struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
2000         struct rtl_sta_info *sta_entry = NULL;
2001         u32 ratr_bitmap;
2002         u8 ratr_index;
2003         u8 curtxbw_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40)
2004                                 ? 1 : 0;
2005         u8 curshortgi_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ?
2006                                 1 : 0;
2007         u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
2008                                 1 : 0;
2009         enum wireless_mode wirelessmode = 0;
2010         bool shortgi = false;
2011         u8 rate_mask[5];
2012         u8 macid = 0;
2013         /*u8 mimo_ps = IEEE80211_SMPS_OFF;*/
2014
2015         sta_entry = (struct rtl_sta_info *)sta->drv_priv;
2016         wirelessmode = sta_entry->wireless_mode;
2017         if (mac->opmode == NL80211_IFTYPE_STATION)
2018                 curtxbw_40mhz = mac->bw_40;
2019         else if (mac->opmode == NL80211_IFTYPE_AP ||
2020                 mac->opmode == NL80211_IFTYPE_ADHOC)
2021                 macid = sta->aid + 1;
2022
2023         if (rtlhal->current_bandtype == BAND_ON_5G)
2024                 ratr_bitmap = sta->supp_rates[1] << 4;
2025         else
2026                 ratr_bitmap = sta->supp_rates[0];
2027         if (mac->opmode == NL80211_IFTYPE_ADHOC)
2028                 ratr_bitmap = 0xfff;
2029         ratr_bitmap |= (sta->ht_cap.mcs.rx_mask[1] << 20 |
2030                         sta->ht_cap.mcs.rx_mask[0] << 12);
2031         switch (wirelessmode) {
2032         case WIRELESS_MODE_B:
2033                 ratr_index = RATR_INX_WIRELESS_B;
2034                 if (ratr_bitmap & 0x0000000c)
2035                         ratr_bitmap &= 0x0000000d;
2036                 else
2037                         ratr_bitmap &= 0x0000000f;
2038                 break;
2039         case WIRELESS_MODE_G:
2040                 ratr_index = RATR_INX_WIRELESS_GB;
2041
2042                 if (rssi_level == 1)
2043                         ratr_bitmap &= 0x00000f00;
2044                 else if (rssi_level == 2)
2045                         ratr_bitmap &= 0x00000ff0;
2046                 else
2047                         ratr_bitmap &= 0x00000ff5;
2048                 break;
2049         case WIRELESS_MODE_A:
2050                 ratr_index = RATR_INX_WIRELESS_G;
2051                 ratr_bitmap &= 0x00000ff0;
2052                 break;
2053         case WIRELESS_MODE_N_24G:
2054         case WIRELESS_MODE_N_5G:
2055                 ratr_index = RATR_INX_WIRELESS_NGB;
2056                 if (rtlphy->rf_type == RF_1T2R ||
2057                     rtlphy->rf_type == RF_1T1R) {
2058                         if (curtxbw_40mhz) {
2059                                 if (rssi_level == 1)
2060                                         ratr_bitmap &= 0x000f0000;
2061                                 else if (rssi_level == 2)
2062                                         ratr_bitmap &= 0x000ff000;
2063                                 else
2064                                         ratr_bitmap &= 0x000ff015;
2065                         } else {
2066                                 if (rssi_level == 1)
2067                                         ratr_bitmap &= 0x000f0000;
2068                                 else if (rssi_level == 2)
2069                                         ratr_bitmap &= 0x000ff000;
2070                                 else
2071                                         ratr_bitmap &= 0x000ff005;
2072                         }
2073                 } else {
2074                         if (curtxbw_40mhz) {
2075                                 if (rssi_level == 1)
2076                                         ratr_bitmap &= 0x0f0f0000;
2077                                 else if (rssi_level == 2)
2078                                         ratr_bitmap &= 0x0f0ff000;
2079                                 else
2080                                         ratr_bitmap &= 0x0f0ff015;
2081                         } else {
2082                                 if (rssi_level == 1)
2083                                         ratr_bitmap &= 0x0f0f0000;
2084                                 else if (rssi_level == 2)
2085                                         ratr_bitmap &= 0x0f0ff000;
2086                                 else
2087                                         ratr_bitmap &= 0x0f0ff005;
2088                         }
2089                 }
2090
2091                 if ((curtxbw_40mhz && curshortgi_40mhz) ||
2092                     (!curtxbw_40mhz && curshortgi_20mhz)) {
2093                         if (macid == 0)
2094                                 shortgi = true;
2095                         else if (macid == 1)
2096                                 shortgi = false;
2097                 }
2098                 break;
2099         default:
2100                 ratr_index = RATR_INX_WIRELESS_NGB;
2101
2102                 if (rtlphy->rf_type == RF_1T2R)
2103                         ratr_bitmap &= 0x000ff0ff;
2104                 else
2105                         ratr_bitmap &= 0x0f0ff0ff;
2106                 break;
2107         }
2108         sta_entry->ratr_index = ratr_index;
2109
2110         RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
2111                  "ratr_bitmap :%x\n", ratr_bitmap);
2112         *(u32 *)&rate_mask = (ratr_bitmap & 0x0fffffff) |
2113                              (ratr_index << 28);
2114         rate_mask[4] = macid | (shortgi ? 0x20 : 0x00) | 0x80;
2115         RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
2116                  "Rate_index:%x, ratr_val:%x, %x:%x:%x:%x:%x\n",
2117                   ratr_index, ratr_bitmap,
2118                   rate_mask[0], rate_mask[1],
2119                   rate_mask[2], rate_mask[3],
2120                   rate_mask[4]);
2121         rtl8723e_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask);
2122 }
2123
2124 void rtl8723e_update_hal_rate_tbl(struct ieee80211_hw *hw,
2125                                   struct ieee80211_sta *sta, u8 rssi_level)
2126 {
2127         struct rtl_priv *rtlpriv = rtl_priv(hw);
2128
2129         if (rtlpriv->dm.useramask)
2130                 rtl8723e_update_hal_rate_mask(hw, sta, rssi_level);
2131         else
2132                 rtl8723e_update_hal_rate_table(hw, sta);
2133 }
2134
2135 void rtl8723e_update_channel_access_setting(struct ieee80211_hw *hw)
2136 {
2137         struct rtl_priv *rtlpriv = rtl_priv(hw);
2138         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
2139         u16 sifs_timer;
2140
2141         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME, &mac->slot_time);
2142         if (!mac->ht_enable)
2143                 sifs_timer = 0x0a0a;
2144         else
2145                 sifs_timer = 0x1010;
2146         rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SIFS, (u8 *)&sifs_timer);
2147 }
2148
2149 bool rtl8723e_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
2150 {
2151         struct rtl_priv *rtlpriv = rtl_priv(hw);
2152         struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
2153         struct rtl_phy *rtlphy = &(rtlpriv->phy);
2154         enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
2155         u8 u1tmp;
2156         bool b_actuallyset = false;
2157
2158         if (rtlpriv->rtlhal.being_init_adapter)
2159                 return false;
2160
2161         if (ppsc->swrf_processing)
2162                 return false;
2163
2164         spin_lock(&rtlpriv->locks.rf_ps_lock);
2165         if (ppsc->rfchange_inprogress) {
2166                 spin_unlock(&rtlpriv->locks.rf_ps_lock);
2167                 return false;
2168         } else {
2169                 ppsc->rfchange_inprogress = true;
2170                 spin_unlock(&rtlpriv->locks.rf_ps_lock);
2171         }
2172
2173         cur_rfstate = ppsc->rfpwr_state;
2174
2175         rtl_write_byte(rtlpriv, REG_GPIO_IO_SEL_2,
2176                        rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL_2)&~(BIT(1)));
2177
2178         u1tmp = rtl_read_byte(rtlpriv, REG_GPIO_PIN_CTRL_2);
2179
2180         if (rtlphy->polarity_ctl)
2181                 e_rfpowerstate_toset = (u1tmp & BIT(1)) ? ERFOFF : ERFON;
2182         else
2183                 e_rfpowerstate_toset = (u1tmp & BIT(1)) ? ERFON : ERFOFF;
2184
2185         if (ppsc->hwradiooff && (e_rfpowerstate_toset == ERFON)) {
2186                 RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
2187                          "GPIOChangeRF  - HW Radio ON, RF ON\n");
2188
2189                 e_rfpowerstate_toset = ERFON;
2190                 ppsc->hwradiooff = false;
2191                 b_actuallyset = true;
2192         } else if (!ppsc->hwradiooff && (e_rfpowerstate_toset == ERFOFF)) {
2193                 RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
2194                          "GPIOChangeRF  - HW Radio OFF, RF OFF\n");
2195
2196                 e_rfpowerstate_toset = ERFOFF;
2197                 ppsc->hwradiooff = true;
2198                 b_actuallyset = true;
2199         }
2200
2201         if (b_actuallyset) {
2202                 spin_lock(&rtlpriv->locks.rf_ps_lock);
2203                 ppsc->rfchange_inprogress = false;
2204                 spin_unlock(&rtlpriv->locks.rf_ps_lock);
2205         } else {
2206                 if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC)
2207                         RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
2208
2209                 spin_lock(&rtlpriv->locks.rf_ps_lock);
2210                 ppsc->rfchange_inprogress = false;
2211                 spin_unlock(&rtlpriv->locks.rf_ps_lock);
2212         }
2213
2214         *valid = 1;
2215         return !ppsc->hwradiooff;
2216
2217 }
2218
2219 void rtl8723e_set_key(struct ieee80211_hw *hw, u32 key_index,
2220                       u8 *p_macaddr, bool is_group, u8 enc_algo,
2221                       bool is_wepkey, bool clear_all)
2222 {
2223         struct rtl_priv *rtlpriv = rtl_priv(hw);
2224         struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
2225         struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
2226         u8 *macaddr = p_macaddr;
2227         u32 entry_id = 0;
2228         bool is_pairwise = false;
2229
2230         static u8 cam_const_addr[4][6] = {
2231                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
2232                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
2233                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
2234                 {0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
2235         };
2236         static u8 cam_const_broad[] = {
2237                 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
2238         };
2239
2240         if (clear_all) {
2241                 u8 idx = 0;
2242                 u8 cam_offset = 0;
2243                 u8 clear_number = 5;
2244
2245                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, "clear_all\n");
2246
2247                 for (idx = 0; idx < clear_number; idx++) {
2248                         rtl_cam_mark_invalid(hw, cam_offset + idx);
2249                         rtl_cam_empty_entry(hw, cam_offset + idx);
2250
2251                         if (idx < 5) {
2252                                 memset(rtlpriv->sec.key_buf[idx], 0,
2253                                        MAX_KEY_LEN);
2254                                 rtlpriv->sec.key_len[idx] = 0;
2255                         }
2256                 }
2257
2258         } else {
2259                 switch (enc_algo) {
2260                 case WEP40_ENCRYPTION:
2261                         enc_algo = CAM_WEP40;
2262                         break;
2263                 case WEP104_ENCRYPTION:
2264                         enc_algo = CAM_WEP104;
2265                         break;
2266                 case TKIP_ENCRYPTION:
2267                         enc_algo = CAM_TKIP;
2268                         break;
2269                 case AESCCMP_ENCRYPTION:
2270                         enc_algo = CAM_AES;
2271                         break;
2272                 default:
2273                         RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
2274                                  "switch case not process\n");
2275                         enc_algo = CAM_TKIP;
2276                         break;
2277                 }
2278
2279                 if (is_wepkey || rtlpriv->sec.use_defaultkey) {
2280                         macaddr = cam_const_addr[key_index];
2281                         entry_id = key_index;
2282                 } else {
2283                         if (is_group) {
2284                                 macaddr = cam_const_broad;
2285                                 entry_id = key_index;
2286                         } else {
2287                                 if (mac->opmode == NL80211_IFTYPE_AP) {
2288                                         entry_id =
2289                                           rtl_cam_get_free_entry(hw, p_macaddr);
2290                                         if (entry_id >=  TOTAL_CAM_ENTRY) {
2291                                                 RT_TRACE(rtlpriv, COMP_SEC,
2292                                                          DBG_EMERG,
2293                                                          "Can not find free hw security cam entry\n");
2294                                                 return;
2295                                         }
2296                                 } else {
2297                                         entry_id = CAM_PAIRWISE_KEY_POSITION;
2298                                 }
2299
2300                                 key_index = PAIRWISE_KEYIDX;
2301                                 is_pairwise = true;
2302                         }
2303                 }
2304
2305                 if (rtlpriv->sec.key_len[key_index] == 0) {
2306                         RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2307                                  "delete one entry, entry_id is %d\n",
2308                                  entry_id);
2309                         if (mac->opmode == NL80211_IFTYPE_AP)
2310                                 rtl_cam_del_entry(hw, p_macaddr);
2311                         rtl_cam_delete_one_entry(hw, p_macaddr, entry_id);
2312                 } else {
2313                         RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2314                                  "add one entry\n");
2315                         if (is_pairwise) {
2316                                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2317                                          "set Pairwiase key\n");
2318
2319                                 rtl_cam_add_one_entry(hw, macaddr, key_index,
2320                                                       entry_id, enc_algo,
2321                                                       CAM_CONFIG_NO_USEDK,
2322                                                       rtlpriv->sec.key_buf[key_index]);
2323                         } else {
2324                                 RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
2325                                          "set group key\n");
2326
2327                                 if (mac->opmode == NL80211_IFTYPE_ADHOC) {
2328                                         rtl_cam_add_one_entry(hw,
2329                                                         rtlefuse->dev_addr,
2330                                                         PAIRWISE_KEYIDX,
2331                                                         CAM_PAIRWISE_KEY_POSITION,
2332                                                         enc_algo,
2333                                                         CAM_CONFIG_NO_USEDK,
2334                                                         rtlpriv->sec.key_buf
2335                                                         [entry_id]);
2336                                 }
2337
2338                                 rtl_cam_add_one_entry(hw, macaddr, key_index,
2339                                                 entry_id, enc_algo,
2340                                                 CAM_CONFIG_NO_USEDK,
2341                                                 rtlpriv->sec.key_buf[entry_id]);
2342                         }
2343
2344                 }
2345         }
2346 }
2347
2348 static void rtl8723e_bt_var_init(struct ieee80211_hw *hw)
2349 {
2350         struct rtl_priv *rtlpriv = rtl_priv(hw);
2351
2352         rtlpriv->btcoexist.bt_coexistence =
2353                 rtlpriv->btcoexist.eeprom_bt_coexist;
2354         rtlpriv->btcoexist.bt_ant_num =
2355                 rtlpriv->btcoexist.eeprom_bt_ant_num;
2356         rtlpriv->btcoexist.bt_coexist_type =
2357                 rtlpriv->btcoexist.eeprom_bt_type;
2358
2359         rtlpriv->btcoexist.bt_ant_isolation =
2360                 rtlpriv->btcoexist.eeprom_bt_ant_isol;
2361
2362         rtlpriv->btcoexist.bt_radio_shared_type =
2363                 rtlpriv->btcoexist.eeprom_bt_radio_shared;
2364
2365         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2366                  "BT Coexistance = 0x%x\n",
2367                  rtlpriv->btcoexist.bt_coexistence);
2368
2369         if (rtlpriv->btcoexist.bt_coexistence) {
2370                 rtlpriv->btcoexist.bt_busy_traffic = false;
2371                 rtlpriv->btcoexist.bt_traffic_mode_set = false;
2372                 rtlpriv->btcoexist.bt_non_traffic_mode_set = false;
2373
2374                 rtlpriv->btcoexist.cstate = 0;
2375                 rtlpriv->btcoexist.previous_state = 0;
2376
2377                 if (rtlpriv->btcoexist.bt_ant_num == ANT_X2) {
2378                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2379                                  "BlueTooth BT_Ant_Num = Antx2\n");
2380                 } else if (rtlpriv->btcoexist.bt_ant_num == ANT_X1) {
2381                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2382                                  "BlueTooth BT_Ant_Num = Antx1\n");
2383                 }
2384                 switch (rtlpriv->btcoexist.bt_coexist_type) {
2385                 case BT_2WIRE:
2386                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2387                                  "BlueTooth BT_CoexistType = BT_2Wire\n");
2388                         break;
2389                 case BT_ISSC_3WIRE:
2390                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2391                                  "BlueTooth BT_CoexistType = BT_ISSC_3Wire\n");
2392                         break;
2393                 case BT_ACCEL:
2394                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2395                                  "BlueTooth BT_CoexistType = BT_ACCEL\n");
2396                         break;
2397                 case BT_CSR_BC4:
2398                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2399                                  "BlueTooth BT_CoexistType = BT_CSR_BC4\n");
2400                         break;
2401                 case BT_CSR_BC8:
2402                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2403                                  "BlueTooth BT_CoexistType = BT_CSR_BC8\n");
2404                         break;
2405                 case BT_RTL8756:
2406                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2407                                  "BlueTooth BT_CoexistType = BT_RTL8756\n");
2408                         break;
2409                 default:
2410                         RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2411                                  "BlueTooth BT_CoexistType = Unknown\n");
2412                         break;
2413                 }
2414                 RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2415                          "BlueTooth BT_Ant_isolation = %d\n",
2416                          rtlpriv->btcoexist.bt_ant_isolation);
2417                 RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
2418                          "BT_RadioSharedType = 0x%x\n",
2419                          rtlpriv->btcoexist.bt_radio_shared_type);
2420                 rtlpriv->btcoexist.bt_active_zero_cnt = 0;
2421                 rtlpriv->btcoexist.cur_bt_disabled = false;
2422                 rtlpriv->btcoexist.pre_bt_disabled = false;
2423         }
2424 }
2425
2426 void rtl8723e_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,
2427                                              bool auto_load_fail, u8 *hwinfo)
2428 {
2429         struct rtl_priv *rtlpriv = rtl_priv(hw);
2430         u8 value;
2431         u32 tmpu_32;
2432
2433         if (!auto_load_fail) {
2434                 tmpu_32 = rtl_read_dword(rtlpriv, REG_MULTI_FUNC_CTRL);
2435                 if (tmpu_32 & BIT(18))
2436                         rtlpriv->btcoexist.eeprom_bt_coexist = 1;
2437                 else
2438                         rtlpriv->btcoexist.eeprom_bt_coexist = 0;
2439                 value = hwinfo[RF_OPTION4];
2440                 rtlpriv->btcoexist.eeprom_bt_type = BT_RTL8723A;
2441                 rtlpriv->btcoexist.eeprom_bt_ant_num = (value & 0x1);
2442                 rtlpriv->btcoexist.eeprom_bt_ant_isol = ((value & 0x10) >> 4);
2443                 rtlpriv->btcoexist.eeprom_bt_radio_shared =
2444                   ((value & 0x20) >> 5);
2445         } else {
2446                 rtlpriv->btcoexist.eeprom_bt_coexist = 0;
2447                 rtlpriv->btcoexist.eeprom_bt_type = BT_RTL8723A;
2448                 rtlpriv->btcoexist.eeprom_bt_ant_num = ANT_X2;
2449                 rtlpriv->btcoexist.eeprom_bt_ant_isol = 0;
2450                 rtlpriv->btcoexist.eeprom_bt_radio_shared = BT_RADIO_SHARED;
2451         }
2452
2453         rtl8723e_bt_var_init(hw);
2454 }
2455
2456 void rtl8723e_bt_reg_init(struct ieee80211_hw *hw)
2457 {
2458         struct rtl_priv *rtlpriv = rtl_priv(hw);
2459
2460         /* 0:Low, 1:High, 2:From Efuse. */
2461         rtlpriv->btcoexist.reg_bt_iso = 2;
2462         /* 0:Idle, 1:None-SCO, 2:SCO, 3:From Counter. */
2463         rtlpriv->btcoexist.reg_bt_sco = 3;
2464         /* 0:Disable BT control A-MPDU, 1:Enable BT control A-MPDU. */
2465         rtlpriv->btcoexist.reg_bt_sco = 0;
2466 }
2467
2468 void rtl8723e_bt_hw_init(struct ieee80211_hw *hw)
2469 {
2470         struct rtl_priv *rtlpriv = rtl_priv(hw);
2471
2472         if (rtlpriv->cfg->ops->get_btc_status())
2473                 rtlpriv->btcoexist.btc_ops->btc_init_hw_config(rtlpriv);
2474 }
2475
2476 void rtl8723e_suspend(struct ieee80211_hw *hw)
2477 {
2478 }
2479
2480 void rtl8723e_resume(struct ieee80211_hw *hw)
2481 {
2482 }